Galarian Obstagoon (161/264) - [Holo Foil] Fusion Strike (FST)

ATTACKS Silence: Choose 1 of your opponent's Active Pokémon's attacks. During your opponent's next turn, that Pokémon can't use that attack. Merciless Strike: If your opponent's Active Pokémon already has any damage counters on it, this attack does 90 more damage.
It evolved after experiencing numerous fights. While crossing its arms, it lets out a shout that would make any opponent flinch.