Naban, Dean of Iteration [Dominaria]Set: Dominaria Type: Legendary Creature Human Wizard Rarity: Rare Cost: {1}{U} If a Wizard entering the battlefield under your control causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. "Perfect. Now do it again."

When Phyrexian Dreadnought enters the battlefield

Sacrifice Windswept Heath: Search your library for a Forest or Plains card

Set: Gatecrash Type: Legendary Creature — Cyclops Rarity: Mythic Cost: {4}{R}{R}{G}{G} Trample

"The world is a puzzle

that spell or ability's controller sacrifices a land

Set: Amonkhet Invocations Type: Creature — Avatar Rarity: Mythic Cost: {6}{B}{B} If there are ten or more creature cards total in all graveyards

Set: Innistrad Type: Creature — Human Monk Rarity: Rare Cost: {3}{W}{W} Vigilance

Set: Sword & Shield: Rebel Clash Type: Metal Rarity: Holo Rare Retreat cost: Colorless

except it's a white Zombie Angel with no mana cost

Rustic Clachan enters the battlefield tapped

Set: XY: Flashfire Type: Fire Rarity: Promo Retreat cost: Colorless

Threshold — {R}