Froslass (3/146) [Diamond & Pearl: Legends Awakened] U-ARC159 Set: Tales of Aria Edition:

Set: Tales of Aria Edition: 1st Edition Finish: Cold Foil Type: Equipment Subtype: Head Rarity: Legendary Class: Earth Once per Turn Instant - [1 Resource]

they shuffle their hand into their deck

Set: Promo Finish: Cold Foil Type: Hero Rarity: Promo Class: Ninja Life: 20 Intellect: 4 Your second attack each turn gains +1 [Power]

If that card is a "The Seven Warlords of the Sea" type Character card with a cost of 4 or less

Set: Arcane Rising Edition: 1st Edition Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Common Class: Mechanologist Cost: 2 Power: 5 Boost

Froslass (3/146) [Diamond & Pearl: Legends Awakened] U-ARC159 Set: Tales of Aria Edition:Set: Diamond & Pearl: Legends Awakened Type: Water Rarity: Holo Rare Retreat cost: Colorless