Mysterious Treasures
39/123 130 HP · Water · Rare
Reference prices from Cardmarket, updated 02/08/2026. They are indicative and vary with card condition and seller.
| Number | 39/123 |
|---|---|
| Rarity | Rare |
| Category | Pokemon |
| Stage | Stage2 |
| Evolves from | Sealeo |
| Type | Water |
| Weakness | +30 |
| Retreat cost | 3 |
| Legality | Standard: No · Expanded: No |
| Finishes | Normal · Reverse holo |
| Illustrator | Midori Harada |
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.)
If your opponent doesn't discard a card from his or her hand, the Defending Pokémon is now Paralyzed.
It shatters ice with its big tusks. Its thick blubber repels not only the cold, but also enemy attacks.
