Glacial Chasm [Ice Age] Human Druid Set: Unstable Type: Artifact —

Set: Unstable Type: Artifact — Contraption Rarity: Uncommon Whenever you crank Widget Contraption

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {3}{U}{U} You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost

Let me show you yours

Set: Avacyn Restored Type: Artifact Rarity: Uncommon Cost: {3} Whenever a creature enters the battlefield under your control

Exile it at the beginning of the next end step

Glacial Chasm [Ice Age] Human Druid Set: Unstable Type: Artifact —Set: Ice Age Type: Land Rarity: Uncommon Cumulative upkeepPay 2 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Glacial Chasm enters the battlefield, sacrifice a land. Creatures you control can't attack. Prevent all damage that would be dealt to you.