It shatters ice with its big tusks. Its thick blubber repels not only the cold, but also enemy attacks.
Type
Attributes
Expansion
Number
Rarity
Release
Regulation
Formats
Energy Types
Species
HP
Retreat
Weakness
Resistance
Stage
Evolves From
Artist
Once during your turn, when you play Walrein from your hand to evolve 1 of your Pokémon, you may flip 2 coins. If both are heads, discard 1 of the Defending Pokémon and all cards attached to it. (This doesn't count as a Knocked Out Pokémon.)
Water • Water • Colorless
If your opponent doesn't discard a card from his or her hand, the Defending Pokémon is now Paralyzed.