Grimgrin, Corpse-Born (Halo Foil) [Multiverse Legends] Set_EX Battle Stadium Morpeko dashes into battle as

Morpeko dashes into battle as a shockingly powerful Pokémon V-UNION

Join the Elite Trainers with the Pokémon TCG: XY—Evolutions Elite Trainer Box

Celebrate Pokémon with Charizard and Pikachu

the effect of increasing your opponent's Life Points is negated and changed to inflict the same amount of points in Direct Damage to your opponent's Life Points

you'll find:

Grimgrin, Corpse-Born (Halo Foil) [Multiverse Legends] Set_EX Battle Stadium Morpeko dashes into battle asSet: Multiverse Legends Type: Legendary Creature Zombie Warrior Rarity: Mythic Cost: {3}{U}{B} Grimgrin, Corpse Born enters the battlefield tapped and doesn't untap during your untap step. Sacrifice another creature: Untap Grimgrin and put a +1 +1 counter on it. Whenever Grimgrin attacks, destroy target creature defending player controls, then put a +1 +1 counter on Grimgrin.