>>21764392>252 SpA Life Orb Protean Greninja Grass Knot (120 BP) vs. 0 HP / 4 SpD Terrakion: 471-556 (145.8 - 172.1%) -- guaranteed OHKO>252 SpA Life Orb Protean Greninja Hidden Power Grass vs. 0 HP / 4 SpD Terrakion: 237-281 (73.3 - 86.9%) -- guaranteed 2HKO>252 SpA Life Orb Greninja Hydro Pump vs. 0 HP / 4 SpD Terrakion: 432-510 (133.7 - 157.8%) -- guaranteed OHKO>0 Atk Life Orb Protean Greninja Low Kick (120 BP) vs. 0 HP / 0 Def Terrakion: 351-416 (108.6 - 128.7%) -- guaranteed OHKO>252 SpA Life Orb Protean Greninja Extrasensory vs. 0 HP / 4 SpD Terrakion: 315-374 (97.5 - 115.7%) -- 81.3% chance to OHKOGranted, it can switch into Ice Beam (just once), Gunk Shot, and Dark Pulse, but you can apply this to just about any Scarf user. I don't know your definition of "hard," but not being able to switch into 3/4 of Greninja's attacks is pretty freaking hard.
