Item: TM - Curse

Effect: A move which functions differently\ndepending on the type of its user.\nWhen used by a Ghost, the target\nloses 1/4 of their maximum HP every\nturn, but the user immediately\nloses half of theirs. For other\ntypes, it will reduce Speed while\nincreasing Attack & Defense by 1\nstage.

TM   Curse

Held by Pokemon in the wild:

No Pokémon hold this item.