Swampert ex (98/100) [EX: Crystal Guardians] Hour of Devastation Prerelease Promos return to its owner's hand

return to its owner's hand each creature that player controls with power greater than the number of cards in their hand

Set: Duels of the Planeswalkers Promos 2012 Type: Creature — Hydra Rarity: Mythic Cost: {X}{G}{G} Primordial Hydra enters the battlefield with X +1/+1 counters on it

you may search your library for a basic land card

Tap two untapped creatures you control: Return target permanent to its owner's hand

but it is predictable

Swampert ex (98/100) [EX: Crystal Guardians] Hour of Devastation Prerelease Promos return to its owner's handSet: EX: Crystal Guardians Type: Water Rarity: Ultra Rare Retreat cost: Colorless,Colorless,Colorless