Abilities, Sap Sipper
10 species have Sap Sipper as a hidden ability, 9 as a normal one
Of the 1,025 species this site covers, default forms only
SinceGen V
Normal9
Hidden10
Elsewhere2
Effect, in PokéAPI's words
“Absorbs Grass moves, raising Attack one stage.”
As a hidden ability
As a normal ability
Elsewhere in PokéAPI
2 more holders without a page here
Alternate forms and other species that PokéAPI lists with Sap Sipper.
Sliggoo Hisui, Goodra Hisui