Haunted Spirit
When this Pokemon is KO'd, casts a Curse on the attacker.
16 species 9 as main 7 as innate 6 battle AI weight, −2 to 10 — 6 is the untouched default
In detail
Curses the attacker when knocked out by a direct hit. The curse inflicts 25% max HP damage per turn until the cursed Pokemon switches out or faints. Ghost-type attackers are immune to the curse.
Types that carry it
16 species Ghost 16 Grass 4 Poison 3 Fire 2 Ground 2 Bug 1
As a main ability
9 speciesSelectable — one of up to three, and only one is active.
As an innate
7 speciesAlways on, alongside whichever main ability is chosen.