You're a friend of Dare, in our world as we know it. (Your character may simply be you, or roughly you.)
You're invited to Bunny's & Dare's wedding, a pizza party at Round Table Pizza, and through some windfall they're flying you in. You arrive in San Diego the night before, with a sleeping bag to sleep in their spare room.
In an exit terminal at SAN airport, you meet up with the others flying in for the wedding, but before you can leave the terminal to meet up with Bunny and Dare, there's a flash and the world comes unglued… People start transforming, you start transforming, and a half-plane / half-dragon starts thrashing its way through the terminal.
The system is BESM d20.
You start off human, although that will likely change later — see Race.
The default ability score system is 3D5+3 six times, assign to taste. You can, instead of rolling an ability score, take 6 CP; for example, you could roll two ability scores, assign them, and use 24 CP to point-buy the other four. Point-buying an ability score costs 1 CP per 2 in the score.
You start with a character feat slot, which you can cash out for 2 CP, and your human feat slot(which requires a choice to cash out, see Race).
You start with [INT Mod×4 + 20] SP. 4 SP of that is from your human bonus, which requires a choice to cash out, see Race. All BESM d20 skills are class skills, and there's no skill max. Combat skills basically replace BAB.
You also start with these secondary stats:
HP: [4 + CON Mod]
EP: [2 + lowest mental ability score mod]
Base Fort: +0
Base Ref: +0
Base Will: +0
Ground Move: [DEX × 3]
If you don't choose a race to shift to, then you remain human for the time being, but you can choose a race later. If you choose human, then you simply remain human.
If you choose a race to shift to, then you can buy its racials, and gradually cash out human advantages in the process. It doesn't have to already be statted; you can shift to klingon or whatever, and we'll work out the stats as you shift.
"Human advantages" includes any drawbacks of your race, and also these two: Racial Feat Slot(2 CP), +1 SP/Lev(3 CP).
You can use CP to buy Attributes, but you're going to be growing with earned points, and as you continue to shift you'll be able to add Attributes freely. In particular, this start is 10 CP below 1st level, so you'll be getting bonus XP for the first few sessions.
Advancement costs 20 XP for 1 SP, or 80 XP for 1 CP.
BESM d20 modifies the list of skills.
This is actually a group of skills, one for each power. The base ability score depends on the power the skill is for. Look through the Attributes chapter for which Attributes have a Power Usage skill.
All knowledge skills are based on INT.
This is actually a group of skills, one for each separate area the character knows. The smaller the area, the more detailed the knowledge.
BESM d20 modifies feats, and I have modified a few further.
Prereq: any attack combat skill 2+ ranks
Benefit: The character suffers reduced dice penalties when attempting an accurate attack, such as striking at partial Armour, weak points, or vital spots, shooting at longer-than-usual ranges. Accuracy is also used when attempting a special trick shot, such as carving an initial on someone’s body or ricocheting an arrow off a wall to shoot a target around a corner, and when using the Deflection feat. Each difficulty penalty is reduced by [Feat Level × 2], to at best -0. For example, with one feat level, attacking a vital spot(-8 penalty) would become a -6 penalty, while firing at double range(-4 penalty) would receive -2 penalty.
Prereq: Combat Martial Arts, Unarmed Attack skill 8+ ranks
Benefit: The character's unarmed attacks have ×3 crit.
Benefit: The character does not suffer penalties associated with attacking or defending with melee weapons(including unarmed) in poor light, absolute darkness, or against an invisible opponent.
Benefit: The character suffers half penalties associated with attacking with ranged weapons in poor light, absolute darkness, or against an invisible opponent. This Feat can be assigned twice to reduce the penalty to zero. The character must be capable of detecting the general presence of the target, however, through one of his or her senses(smell, hearing, sixth sense, etc.).
Prereq: Dexterity 13+
Benefit: The character can use Block defences(see p120) against ranged attacks.
Benefit: When making an unarmed attack, the character receives a +1 bonus on attack rolls, and deals [1D6 + STR Mod] stun damage(see p65) at Medium size.
Prereq: Brawl, Unarmed Attack skill 3+ ranks
Benefit: When making an unarmed attack, the character receives a +2 competence bonus on attack rolls, and deals [1D8 + STR Mod] stun damage(see p65) at Medium size.
Note: This stacks with the prereq's untyped bonus.
Prereq: Wisdom 13+
Benefit: When using an automatic firearm with at least five bullets loaded, the character can fire a short burst as a single attack against a single target(instead of using the normal auto-fire rules). The character receives a -4 penalty on the attack roll, but deal +2 dice of damage.
Prereq: Strength 13+, Power Attack
Benefit: If the character deals an opponent enough damage to make the opponent drop(either by knocking the opponent out or by reducing the opponent to negative HP), the character gets an immediate extra melee attack against another opponent adjacent to the character. The extra attack is with the same weapon and at the same bonus as the attack that dropped the previous opponent.
Prereq: Unarmed Attack skill 1+ rank
Benefit: With an unarmed strike, the character inflicts [1D4 + STR Mod] damage.
Benefit: The character has an unearthly ability to conceal weapons about his or her person. As long as the character has somewhere to hide the weapons(even if it only long hair or a light robe) the character’s weapons will not be noticed by anything short of an actual physical search, and such a search is conducted at a -8 penalty. A Special Attack weapon with the Concealable Ability is even harder to find: searches suffer a -12 penalty.
Prereq: Dexterity 13+
Benefit: If the character makes a successful Block Defence, he or she can deflect a standard melee or ranged attack away harmlessly without damaging the blocking object. The GM may decide that some types of attacks cannot be deflected. When trying to deflect a Special Attack, the Block Defence roll is penalised: -2 for each rank of the Special Attack.
Prereq: Dexterity 13+
Benefit: During the character’s action, the character designates an opponent and receives a +1 dodge bonus to Defence against any subsequent attacks from that opponent. The character can select a new opponent on any action. A condition that makes the character lose his or her Dexterity bonus to Defence also makes the character lose dodge bonuses.
Prereq: Dexterity 13+, Point Blank Shot
Benefit: When using a semiautomatic firearm with at least two bullets loaded, the character can fire two bullets as a single attack against a single target. The character receives a -2 penalty on this attack, but deals +1 die of damage with a successful hit.
Benefit: Whenever the character makes a check for performing a physical action that extends over a period of time(running, swimming, holding their breath, and so on), the character gets a +4 bonus to the check.
Prereq: Point Blank Shot
Benefit: When the character uses a projectile weapon, such as a bow, its range increment increases by one-half(multiply by 1.5). When the character uses a thrown weapon, its range increment is doubled.
Prereq: Drive skill 4+ ranks
Benefit: When the character attempts to sideswipe a surface vehicle with his or her own, the character can force the other vehicle to a stop by nudging it into a controlled sideways skid.
Prereq: Charisma 15+, Intimidate skill 9+ ranks
Benefit: When the character uses this feat, all opponents within 10 feet(except those with equal or greater Intimidate ranks) are shaken for [1D6 + CHA Mod] rounds, DC: [10 + CHA Mod] Will save to negate. The character can use the Feat once per round as a free action. A successful save indicates that the opponent is immune to the character’s use of this feat for 24 hours. This Feat does not affect creatures with an Intelligence of 3 or lower.
A shaken character takes a -2 penalty on attack rolls, saves, and skill checks.
Benefit: The character gets a +2 bonus on all Fortitude saving throws.
Benefit: The character gets a +4 bonus on Initiative checks.
Prereq: Intelligence 13+
Benefit: If the character trips an opponent in melee combat, the character immediately gets to make a melee attack against that opponent as if the character had not used his or her attack action for the trip attempt.
Benefit: The character gets a +2 bonus on all Will saving throws.
Benefit: The character can judge his or her opponent’s approximate weapon skill rank from the foe’s attitude and posture even without actually seeing him or her fight. Additionally, the character can accurately estimate the opponent’s remaining HP. For both of these advantages, the GM may decide to provide descriptive indications such as “your enemy is much better than you with a sword, but if you connect a few times with your ki blast, it will drop him,” rather than saying “the enemy has a Melee Attack(Sword) skill of 12, and 60 HP remaining.”
Prereq: Brawl, Unarmed Attack skill 3+ ranks
Benefit: When making the character’s first unarmed attack against a flat-footed opponent, treat a successful attack as a critical hit.
Prereq: Brawl, Knockout Punch, Unarmed Attack skill 6+ ranks
Benefit: When making the character’s first unarmed attack against a flat-footed opponent, treat a successful attack as a critical hit. This critical hit deals triple damage.
Prereq: Dexterity 13+, Melee Attack or Unarmed Attack skill 3+ ranks
Benefit: The character can make leaping melee attacks, delivering additional damage due to momentum. Any time the character has a higher Initiative than his or her opponent, they can attempt a leaping attack. If the strike is successful(it hits and the target fails a defence) then the character deals +[2 + ½ Jump skill ranks] extra damage. If the character fails to hit, however, or the opponent succeeds in defending, then the character is off balance and receives a -4 penalty to any further defence checks until his or her turn to act in the following round.
Benefit: The character gets a +2 bonus on all Reflex saving throws.
Prereq: Ride skill 1+ ranks
Benefit: Once per round when the character’s mount is hit in combat, the character can make a Ride check to negate the hit. The hit is negated if the character’s Ride check is greater than the attack roll. (Essentially, the mount's AC is the higher of their regular AC and the Ride check result.)
Benefit: The character will always have at least one projectile remaining for his or her ranged weapon, even after an extended combat. This might be a final bullet in a gun, arrow in a quiver, plasma unit in a wrist blaster, or stone in a sling. This option does not remove the need to reload weapons in a game that uses realistic ammunition rules, but rather assures that the character will not be forced to reload at a critical moment. One Shot Left does not affect weapons or Special Attacks built using the Limited Shots Disability.
Benefit: The character gets a +1 bonus on attack and damage rolls with ranged weapons against opponents within 30 feet.
Benefit: The character will always have easy access to any weapon required for a particular task, including illegal weapons and accessories not available to the general public. The actual weapons and accessories must still be acquired via the Personal Gear Attribute, but remarkably, the character can access them whenever he or she needs them instead of being forced to return to where they are normally stored. Characters with Portable Armoury can also make field modifications on their weapons, switching options such as laser sights or scopes in a single round.
Prereq: Strength 13+
Benefit: On the character’s action, before making attack rolls for a round, the character can choose to subtract a number from all melee attack rolls and add the same number to all melee damage rolls. This number can't exceed the character’s relevant attack skill. The penalty on attacks and bonus on damage applies until the character’s next action.
Prereq: Dexterity 13+, Point Blank Shot
Benefit: The character can get one extra attack per round with a ranged weapon. This attack has no iterative attack penalty, but each attack(the extra one and the normal ones) suffers a -2 penalty.
Prereq: Deflection Feat
Benefit: If the character makes a successful Deflection defence and a successful attack roll(which uses an attack action), he or she can reflect a standard melee or ranged attack towards any target within range(including the attacker) without damaging the blocking object. This Reflection is treated as a normal attack against the target using standard attack rules(see p115). The GM may decide that some types of attacks cannot be reflected.
Benefit: When sprinting, the character moves five times normal speed instead of four times normal speed. If the character makes a running jump, increase the distance or height cleared by one-fourth, but not past the maximum.
Benefit: If the character attacks a target who cannot defend him or herself effectively(the target has a situational defence roll or AC penalty), the attacker adds an additional +[Feat Level]D6 damage.
Split: Choose a school of magic, such as Illusion.
Benefit: The character’s spells of the chosen school have +2 save DC.
Prereq: Mounted Combat, Ride skill 1+ ranks
Benefit: When mounted and charging into combat, the character deals double damage with a melee weapon(or triple damage with a lance).
Prereq: Brawl, Melee Attack or Unarmed Attack skill 2+ ranks
Benefit: Once per round, if the character makes a successful melee attack with an unarmed strike or a light weapon, the character deals an extra 1D4 damage.
Prereq: Dexterity 13+
Benefit: This is the ability to attack with ease while moving quickly(running or sprinting, flying at high speeds, etc.) or otherwise engaged in complex stunts. This reduces the penalties suffered for attacking while in motion. Each penalty is reduced by [Feat Level × 2], to at best -0. A character with this feat can also use weapons in conjunction with the Tumble skill, and can aim while they are moving.
Prereq: Dexterity 13+, Wisdom 13+, Unarmed Attack skill 8+ ranks
Benefit: Declare that the character is using the feat before making an attack roll(thus, a missed attack roll ruins the attempt). In addition to normal damage, the attack inflicts 1 round of stunning, Fort DC: [10 + WIS Mod] to negate. (A stunned target effectively loses one turn.)
A stunned character can’t act and loses any Dexterity bonus to AC. Attackers get a +2 bonus on attack rolls against a stunned opponent. The character can attempt a stunning attack once per day for every four ranks in Unarmed Attack skill, and no more than once per round.
Prereq: Dexterity 15+
Benefit: The character can effectively fight with two melee or ranged weapons at once against the same or different targets, provided both weapons are equipped for one-handed use. When using two weapons, the character can attack twice using the normal Two Weapons rules, but the penalties for doing so are reduced by [Feat Level × 2], to at best -0.
Alternatively, the character can attack with one weapon and defend with another receiving a -2 penalty to Attack checks he or she makes but adding a +2 bonus to his or her Defence checks vs. melee or unarmed attacks. This bonus lasts until the character’s turn in the following round.
Prereq: Dexterity 13+, Drive skill 6+ ranks
Benefit: When driving a vehicle, during the character’s action the character designates an opposing vehicle or a single opponent. The character’s vehicle and everyone aboard it receive a +1 dodge bonus to Defence against attacks from that vehicle or opponent. The character can select a new vehicle or opponent on any action.
Prereq: Intelligence 13+
Benefit: A character has the ability to recall the vital statistics and important quirks of practically all known commercially available weapons. This includes, but is not limited to, its general level of reliability as well as all vital statistics — material composition, ammunition capacity, calibre, possible outfitted accessories, etc. Characters without this ability will only have such information on weapons they actually own or use regularly, and will need to make a Knowledge: Military Science(Hardware Recognition) skill check to recall important details. In addition, Weapons Encyclopaedia also includes knowledge on acquiring weapons, so characters will have a +4 bonus on any Knowledge: Streetwise or Knowledge: Business skill checks needed to locate or buy weapons.
Prereq: Dexterity 13+, Intelligence 13+, Dodge, Melee Attack or Unarmed Attack skill 4+ ranks
Benefit: A character can give up all their regular attacks for the round and instead make one melee attack against each adjacent opponent, with no iterative attack penalties.
These are available, but unlikely to be useful to starting characters.
Characters don't level up, and so the "dice per level" EP model breaks down. Instead, characters have one maxed level worth of EP:
|——||2 + mod|
|1||2 + mod|
|2||4 + mod|
|3||6 + mod|
|4||8 + mod|
|5||10 + mod|
|6||12 + mod|
|7||16 + mod|
|8||20 + mod|
|9||24 + mod|
|10||30 + mod|
The mod used is for the character's lowest mental ability score, as normal.
This Attribute is improved slightly, to 7 EP per CP.
Magery costs 1 CP, and gives INT-based arcane casting with bonus spell slots for INT.
Magi learn spells in two ways. If a spell is cast in their presence, the magus makes the usual DC: [15 + Spell Level] Knowledge: Arcane check to identify it, and they succeed by 10 or more, then they can spend 1 SP to learn the spell. A magus can also learn a spell by directly consuming a scroll, and spending 1 SP.
A magus can get additional spell slots with SP or CP. To buy a spell slot above cantrip level, they must already have more spell slots of the previous level.