Once during your turn (before your attack), when you play Walrein from your hand to evolve 1 of your Pokémon, you may attach as many Water Energy cards from your hand to Walrein as you like.
Walrein
36 · Rare · Platinum
- Set
- Rising Rivals
- Number
- 36
- Rarity
- Rare
- Category
- Pokemon
- Type
- Water
- HP
- 140
- Stage
- Stage2
- Evolves from
- Sealeo
- Retreat cost
- 4
- Weakness
- Metal +30
- Variants
- normal, reverse
- Language
- English
- Illustrator
- kawayoo
- Released
- 16/05/2009
Abilities
Attacks
Discard an Energy card attached to Walrein and then discard an Energy card attached to the Defending Pokémon.
It shatters ice with its big tusks. Its thick blubber repels not only the cold, but also enemy attacks.
Market reference
- Average€0.85
- Low€0.05
- Trend€1.38
- 30-day avg€0.95
Cardmarket, EUR — a European market reference, not a UK valuation, and not converted. Observed 02/09/2026.