Misty's Tentacool (32/132) [Gym Heroes Unlimited] DP22 you can discard 1 card

you can discard 1 card to destroy 1 monster on the field

or The Forceful Sentry

Set: Sun & Moon: Black Star Promos Type: Metal Rarity: Promo Retreat cost: Colorless

Set: Force of the Breaker Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1200 You can discard this card to the Graveyard to add 1 "Harpies' Hunting Ground" from your Deck to your hand

Set: Gold Series 2009 Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 When your opponent Summons a monster(s) with 1500 or more ATK

Misty's Tentacool (32/132) [Gym Heroes Unlimited] DP22 you can discard 1 cardSet: Gym Heroes Unlimited Type: Water Rarity: Rare