Gyarados (Cosmos Holo) (33/147) - Blister Exclusives Holofoil Number_GG34 you can select and activate

you can select and activate 1 of the following effects: • Remove from play 1 monster on the field

The Pokémon TCG: Champion's Path Collection (Hatterene V) includes:

A MYSTERIOUS VIAL STARTED IT ALL

Set: Maze of Memories Card type: Link/Effect Monster Rarity: Ultra Rare Attack: 3000 3+ Cyberse monsters Negate any monster effects activated by your opponent during the Battle Phase

This effect can't reduce the mana in that cost to less than one mana

Gyarados (Cosmos Holo) (33/147) - Blister Exclusives Holofoil Number_GG34 you can select and activateSet: Sun & Moon: Burning Shadows Type: Water Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless,Colorless