Full Effect: Abilities

Abilities as a whole:
Any ability with a positive passive effect will always be active, given its turn priority. These include the "onModifyAtk," "onBasePower," "onModifyMove" and more categories. Furthermore, remember that Full Effect does not change when the effects are activated, it merely satisfies the condition for them to be activated.
Note that note all "if" statements or abilities for that matter will be activated, as if the effect is either negative or a simply different and not better from the base effect, then it won't be affected.


Abilities:
Adaptability: No change.
Aftermath: If this pokemon is hit by a contact move, that move’s user loses 1/4 it’s max HP.
Aeriliate: No change.
Airlock: No change.
Analytic: This Pokemon’s attacks have x1.3 power.
Anger Point: If this Pokemon (not substitute) takes a hit, maxes attack (removes the “&& move.crit condition) (Banned).
Arena Trap: Prevents adjacent foes from choosing to switch, even airborne ones (Banned).
Battle Bond: After attacking a Pokemon: becomes Ash-Greninja, Water Shuriken: 20 power, hits 3x.
Beast Boost: This Pokemon's highest stat is raised by 1 when another another Pokemon is KO'd.
Bulletproof: Makes user immune to all moves (Banned).
Chlorophyll: This Pokemon's Speed is doubled (Banned).
Comatose: No change.
Compound Eyes: No change.
Contrary: No change.
Dark Aura: No change.
Dazzling: While this Pokemon is active, allies are protected from all opposing moves (Banned).
Delta Stream: No change.
Desolate Land: No change.
Disguise: If this Pokemon is a Mimikyu, each hit it takes in battle deals 0 neutral damage (Banned).
Download: No change.
Drizzle: On switch-in, this Pokemon summons Rain Dance for 8 turns.
Drought: On switch-in, this Pokemon summons Sunny Day for 8 turns.
Dry Skin: This Pokemon is healed 1/4 by Water, 1/8 by Rain; is hurt 1.25x by Fire.
Electric Surge: On switch-in, this Pokemon summons Electric Terrain for 8 turns.
Fairy Aura: No change.
Filter: This Pokemon receives 3/4 damage from all attacks.
Flash Fire: No change.
Forecast: No change.
Fur Coat: No change.
Gale Wings: This Pokemon's Flying-type moves have their priority increased by 1.
Galvanize: No change.
Grassy Surge: On switch-in, this Pokemon summons Grassy Terrain for 8 turns.
Guts: Its Attack is 1.5x; ignores burn halving physical damage.
Huge Power: No change.
Hustle: No change.
Illusion: This Pokemon appears as the last Pokemon in the party until it faints (the "onAfterDamage" effect is dropped).
Imposter: No change
Infiltrator: No change.
Intimidate: No change.
Iron Barbs: Pokemon targeting this Pokemon lose 1/8 of their max HP.
Iron Fist: This Pokemon's attacks have 1.2x power.
Levitate: No change.
Lightning Rod: No change.
Magic Bounce: This Pokemon blocks moves and bounces them back to the user (Banned).
Magic Guard: This Pokemon can not be damaged (Banned).
Magnet Pull: No change.
Mega Launcher: This Pokemon's moves have 1.5x power. Heal Pulse heals 3/4 target's max HP.
Misty Surge: On switch-in, this Pokemon summons Misty Terrain for 8 moves.
Mold Breaker: No change.
Moody: No change.
Motor Drive: No change.
Moxie: This Pokemon's Attack is raised by 1 stage if another Pokemon is KO'd.
Multiscale: Damage taken from attacks is halved (banned).
Multitype: No change.
Natural Cure: No change.
Neuroforce: This Pokemon's attacks do 1.25x damage.
No Guard: No change.
Normalize: No change.
Parental Bond: No change.
Pixilate: No change.
Poison Heal: This Pokemon is healed by 1/8 of its max HP instead of taking damage (Banned).
Power Construct: If Zygarde 10%/50%, changes to Complete if at 1/2 max HP.
Prankster: This Pokemon's moves have priority raised by 1, but Dark types are immune.
Primordial Sea: No change.
Prism Armor: This Pokemon receives 3/4 damage from all attacks.
Protean: No change.
Psychic Surge: On switch-in, this Pokemon summons Psychic Terrain for 8 turns.
Pure Power: No change.
Queenly Majesty: While this Pokemon is active, allies are protected from opposing moves (Banned).
Reckless: This Pokemon's attacks have 1.2x power.
Refrigerate: No change.
Regenerator: No change.
RKS System: No change.
Rough Skin: Pokemon targeting this Pokemon lose 1/8 of their max HP.
Sand Rush: This Pokemon's Speed is doubled; immunity to Sandstorm (banned).
Sand Stream: On switch-in, this Pokemon summons Sandstorm for 8 turns.
Sap Sipper: No change.
Schooling: No change.
Scrappy: No change.
Serene Grace: No change.
Shadow Shield: No change (ubers).
Shadow Tag: No change (ubers).
Shed Skin: This Pokemon has its status cured at the end of each turn (weird case where in the statement: if (pokemon.hp && pokemon.status && this.randomChance(1, 3)), the last condition is the chance. Thus, its guaranteed)
Sheer Force: This Pokemon's attackshave 1.3x power; nullifies the effects.
Shields Down: No change.
Simple: No change.
Skill Link: No change.
Snow Warning: On switch-in, this Pokemon summons Hail for 8 turns.
Solid Rock: This Pokemon receives 3/4 damage from all attacks.
Soul-Heart: No change.
Speed Boost: This Pokemon's Speed is raised 1 stage at the end of each turn on the field (now includes switch in turns).
Stamina: This Pokemon's Defense is raised by 1 stage after it is targeted by a move.
Stance Change: No change (ubers).
Steelworker: No change.
Storm Drain: No change.
Strong Jaw: This Pokemon's attacks have 1.5x power.
Sturdy: Survives one hit with at least 1 HP. Immune to OHKO (Banned).
Swift Swim: This Pokemon's Speed is doubled (Banned).
Technician: This Pokemon's moves have 1.5x power.
Teravolt: No change.
Thick Fat: No change.
Tinted Lens: This Pokemon's attacks deal double damage.
Tough Claws: This Pokemon's moves have their power multiplied by 1.3.
Toxic Boost: While this Pokemon is poisoned, its physical and special attacks have 1.5x power.
Trace: No change.
Triage: This Pokemon's moves have their priority increased by 3.
Turboblaze: No change.
Unaware: No change.
Unburden: Speed is doubled (Banned).
Victory Star: No change.
Volt Absorb: No change.
Water Absorb: No change.
Water Bubble: No change.
Wonder Guard: This Pokemon can not be damaged (Banned).


Situational Abilities (No longer as situational!)
Bad Dreams: Causes sleeping adjacent foes to lose 1/8 of their max HP at the end of each turn.
Berserk: This Pokemon's Sp. Atk is raised by 1 when it is at 1/2 or less of its max HP (onAfterMoveSecondary).
Blaze: This Pokemon's attacking stat is 1.5x with Fire attacks.
Cheek Pouch: No change.
Clear Body: Prevents lowering this Pokemon's stat stages.
Cloud Nine: No change.
Competitive: This Pokemon's Sp. Atk is raised by 2 for each of its stats that is lowered.
Corrosion: No change.
Cursed Body: No change.
Dancer: After another Pokemon uses a move, this Pokemon uses the same move.
Defiant: This Pokemon's Attack is raised by 2 for each of its stats that is lowered.
Early Bird: No change.
Effect Spore: 30% chance of poison/paralysis/sleep on others targeting with this Pokemon.
Flame Body: 30% chance a Pokemon targeting this Pokemon will be burned.
Flare Boost: Its special attacks have 1.5x power.
Flower Gift: It and allies' Attack and Sp. Def are 1.5x.
Fluffy: This Pokemon takes 1/2 damage from all moves, 2x damage from Fire moves.
Full Metal Body: Prevents lowering this Pokemon's stat stages.
Gooey: Pokemon targeting this Pokemon have their Speed lowered by 1 stage.
Harvest: If last item used is a Berry, 100% chance to restore it each end of turn.
Heatproof: No change.
Hydration: This Pokemon has its status cured at the end of each turn.
Immunity: No change.
Innards Out: If this Pokemon is hit with a move, that move's user loses an equal amount of HP.
Insomnia: No change.
Justified: No change.
Liquid Voice: This Pokemon's moves become Water type.
Marvel Scale: Its Defense is 1.5x.
Merciless: This Pokemon's attacks are critical hits.
Mummy: Pokemon targeting this Pokemon have their Ability changed to Mummy.
Overcoat: This Pokemon is immune to all moves (Banned).
Overgrow: This Pokemon's attacking stat is 1.5x with Grass attacks.
Poison Point: 30% chance a Pokemon targeting this Pokemon will be poisoned.
Poison Touch: This Pokemon's moves have a 30% chance of poisoning.
Pressure: No change.
Quick Feet: Its Speed is 1.5x; ignores Speed drop from paralysis.
Rock Head: No change.
Sand Force: This Pokemon's Ground/Rock/Steel attacks do 1.3x; immunity to Sandstorm.
Shield Dust: No change.
Slush Rush: This Pokemon's Speed is doubled (Banned).
Soundproof: This Pokemon is immune to all moves (Banned).
Stakeout: This Pokemon's attacking stat is doubled.
Static: 30% chance a Pokemon targeting this Pokemon will be paralyzed.
Surge Surfer: This Pokemon's Speed is doubled (Banned).
Swarm: This Pokemon's attacking stat is 1.5x with Bug attacks.
Sweet Veil: No change.
Synchronize: No change.
Tangling Hair: Pokemon targeting this Pokemon have their Speed lowered by 1 stage.
Torrent: This Pokemon's attacking stat is 1.5x with Water attacks.
Vital Spirit: No change.
Water Compaction: No change.
Water Veil: No change.
White Smoke: Prevents lowering this Pokemon's stat stages.
Wimp Out: No change.
Wonder Skin: Status moves are 50% accurate when used on this Pokemon (was privously only status moves with status checks, now affects.

Unviable Abilities (May not be unviable anymore!)
Anticipation: No change.
Aroma Veil: No change.
Aura Break: No change.
Battery: No change.
Battle Armor: No change.
Big Pecks: Prevents lowering this Pokemon's Defense stat stage.
Color Change: No change.
Cute Charm: 30% chance of infatuating Pokemon of the opposite gender if they target this Pokemon.
Damp: Prevents all moves while this Pokemon is active (Banned).
Defeatist: No change
Emergency Exit: No change.
Flower Veil: No change.
Forewarn: No change.
Friend Guard: No change.
Frisk: No change.
Gluttony: No change.
Grass Pelt: This Pokemon's Defense is multiplied by 1.5.
Healer: No change.
Heavy Metal: No change.
Honey Gather: No change.
Hyper Cutter: Prevents lowering this Pokemon's Attack stat stage.
Ice Body: This Pokemon heals 1/16 of its max HP each turn; immunity to Hail.
Illuminate: No change.
Inner Focus: No change.
Keen EyeThis Pokemon's accuracy can't be lowered; ignores their evasiveness stat.
Klutz: No change.
Leaf Guard: This Pokemon cannot be statused and Rest will fail for it.
Light Metal: No change.
Limber: No change.
Liquid Ooze: No change.
Long Reach: No change.
Magician: No change.
Magma Armor: No change.
Minus: This Pokemon's Sp. Atk is 1.5x.
Oblivious: No change.
Own Tempo: No change.
Pickpocket: If this Pokemon has no item, it steals the item off a Pokemon targeting it.
Pickup: If this Pokemon has no item, it finds one used by the last Pokemon this turn.
Plus: This Pokemon's Sp. Atk is 1.5x.
Power of Alchemy: No change.
Rain Dish:This Pokemon heals 1/16 of its max HP each turn.
Rattled: No change.
Receiver: No change.
Rivalry: This Pokemon's attacks do 1.25x.
Run Away: No change.
Sand Veil: This Pokemon's evasiveness is 1.25x; immunity to Sandstorm (Banned).
Shell Armor: No change.
Slow Start: No change.
Sniper: The damage this Pokemon does is multiplied by 1.5.
Snow Cloak: This Pokemon's evasiveness is 1.25x; immunity to Hail (Banned).
Solar Power:This Pokemon's Sp. Atk is 1.5x; loses 1/8 max HP per turn.
Stall: No change.
Steadfast: No change.
Stench: This Pokemon's attacks have a 10% chance to flinch.
Sticky Hold: No change.
Suction Cups: No change.
Super Luck: No change.
Symbiosis: No change.
Tangled Feet: This Pokemon's evasiveness is doubled(Banned).
Telepathy: This Pokemon does not take damage from attacks or status effects made by its allies.
Truant: No change.
Unnerve: No change.
Weak Armor: If an attack hits this Pokemon, Defense is lowered by 1, Speed is raised by 2.
Zen Mode: No change.