Cat (27) // Cat (28) Double-Sided Token [Secret Lair Drop Series] Elemental Beast nonland card revealed this way

nonland card revealed this way and cast it without paying its mana cost

Set: Battle for Zendikar Prerelease Promos Type: Legendary Planeswalker — Gideon Rarity: Mythic Cost: {2}{W}{W} +1: Until end of turn

Set: Mirrodin Besieged Type: Artifact — Equipment Rare Cost: {3} Indestructible Equipped creature has indestructible

look at that player's hand

Cat (27) // Cat (28) Double-Sided Token [Secret Lair Drop Series] Elemental Beast nonland card revealed this waySet: Secret Lair Drop Series Type: Token Creature Cat Rarity: Common Lifelink (Damage dealt by this creature also causes you to gain that much life.) Reverse Type: Token Creature Cat Lifelink (Damage dealt by this creature also causes you to gain that much life.)