Trace

Trace is an Ability that copies abilities of opponents.

Effect
Users of this ability will copy the ability of the opponent that uses a move on it and will last until it transitions to the next floor/area.

This will not take effect on abilities that change the opponents form or abilities, this means that Trace will not work on: Likewise, Trace cannot be copied by Role Play, Power of Alchemy, or Receiver. Entrainment will always fail if the target has this ability.
 * Forecast
 * Flower Gift
 * Multitype
 * Illusion
 * Zen Mode
 * Imposter
 * Stance Change
 * Power of Alchemy
 * Receiver
 * Schooling
 * Comatose
 * Shields Down
 * Disguise
 * RKS System
 * Battle Bond
 * Power Construct

Pokémon with

 * Mega Alakazam
 * Porygon
 * Porygon2
 * Ralts
 * Kirlia
 * Gardevoir