Mat Block (move) - Bulbapedia, the community-driven Pokémon

Pokemon Squirtle Figure

Mat Block (move) - Bulbapedia, the community-driven Pokémon encyclopedia

Greninja (Pokémon) - Bulbapedia, the community-driven Pokémon encyclopedia

This is my VGC 2018 team (Yes, I haven't moved onto Gen 8. I'm a baby). When I used this team on Showdown, I succeeded like 90% of the time. I've done

Greninja (Pokémon) - Bulbapedia, the community-driven Pokémon encyclopedia

Assist (move) - Bulbapedia, the community-driven Pokémon encyclopedia

Mat Block (move), Pokémon Empyrean Wiki

Mat Block, Pokémon Wiki

Move - Bulbapedia, the community-driven Pokémon encyclopedia

Mat Block - AttackDex

Copycat, International Pokédex Wiki

Greninja, Smashtopia Wiki

Pokemon ArtFX J Nate with Oshawott 1/8 Scale Figure

Pokemon 538 Throh Pokedex: Evolution, Moves, Location, Stats