yidris maelstrom wielder showcase gilded foil secret lair drop seriesSet: Secret Lair Drop Series Type: Legendary Creature Ogre Wizard Rarity: Mythic Cost: {U}{B}{R}{G} Trample Whenever Yidris, Maelstrom Wielder deals combat damage to a player, as you cast spells from your hand this turn, they gain cascade. (When you cast the spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in