Mega Gengar

30% chance: paralysis

disables the target's last move · for 4 turns

must recharge next turn

user faints

HP −1/4 (of max HP) · fails if HP below 1/4 · creates a substitute

30% chance: flinch

[Priority +4] blocks moves this turn · 1/3 success if used in succession

target's Speed −2

all who hear it faint in 3 turns · switching out cancels

[Priority +4] survives this turn with 1 HP · 1/3 success in succession

target can't switch out or flee

usable only while asleep · uses one of its other moves at random

averages HP with the target

copies the target's stat changes

poisoned/paralyzed/burned: power ×2

must recharge next turn

used right after another Round this turn: power ×2

user's type becomes the target's

10% chance: burn

sun for 5 turns

burn

rain for 5 turns

restores 1/2 of damage dealt

10% chance: target's Sp. Def −1

10% chance: paralysis

10% chance: paralysis

paralysis

30% chance: paralysis · never misses in rain

10% chance: freeze

resets every Pokémon's stat changes

target's Speed −1

[Priority -3] fails if the user takes damage this turn

breaks the target's screens

restores 1/2 of damage dealt

10% chance: target's Sp. Def −1

poison · never misses when used by a Poison type

30% chance: poison

sets poison spikes on the foes' side · poisons Pokémon switching in

30% chance: poison

30% chance: poison

power ×2 vs poisoned target

10% chance: poison

target's Sp. Def −2

resets the target's stat changes

The user surrounds everything around it with highly acidic gas and melts away items they hold.

10% chance: target's Sp. Def −1

sleep

sleeps 2 turns · fully restores HP and status

swaps held items with the target

swaps Abilities with the target

foes can't use moves the user knows

[Priority -7] slower Pokémon move first for 5 turns

everyone's Defense and Sp. Def swapped for 5 turns

blocks target's healing for 2 turns

target's Sp. Atk −1

fixed damage equal to the user's level

confusion

Ghost type: pays 1/2 max HP to make the target lose 1/4 max HP each turn · others: Speed −1, Attack/Defense +1

target's last move: −4 PP

if the user faints this turn, the attacker faints too

20% chance: target's Sp. Def −1

crit stage +1 (12.5%)

power ×2 vs a target with a status condition

turn 1: evades · turn 2: attacks · hits through protection

fails if the target holds no item

steals the target's item · not if the user holds one

target can use only damaging moves for 3 turns

removes the target's item · power ×1.5 if it holds one

moving after the target: power ×2

throws the held item · power and effect depend on the item

[Priority +1] only works if the target is readying an attack

20% chance: flinch

user's Sp. Atk +2

uses the target's Attack for damage