Who wins?
One Piece vs Pokémon
One Piece wins 58% to 42%. 72 more put them in the same row. From Anime With the Worst Filler Tier List. Pick a side.
throwaway67100 on One Piece: Foxy's Davy Back Fight is canon and somehow worse than filler
goblinmain3232 on Pokémon: 25 years of gym battles and nobody ages
Anime With the Worst Filler Tier List: the full ranking