Croconaw (27/101) (Delta Species) [EX: Dragon Frontiers] G-30 Set: Welcome to Rathe Edition:

Set: Welcome to Rathe Edition: Alpha Print Finish: Regular Type: Defense Reaction Rarity: Common Class: Generic Cost: 0 You may put a card from your hand on the bottom of your deck

Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Weapon Subtype: Sword (2H) Rarity: Rare Class: Runeblade Power: 3 Once per Turn Action - [1 Resource]: Attack If a hero has more [Life] than any other hero

Set: Sun & Moon: Lost Thunder Type: Psychic Rarity: Promo Retreat cost: 3

Set: Sun & Moon: Celestial Storm Type: Dragon Rarity: Secret Rare Retreat cost: Colorless

If it's a Mechanologist card

Croconaw (27/101) (Delta Species) [EX: Dragon Frontiers] G-30 Set: Welcome to Rathe Edition:Set: EX: Dragon Frontiers Type: Lightning Rarity: Uncommon Retreat cost: Colorless