Whir of Invention (Borderless) [Secret Lair Drop Series] Betrayers of Kamigawa Set: Commander 2017 Type: Legendary

Set: Commander 2017 Type: Legendary Creature — Dragon Avatar Rarity: Mythic Cost: {4}{W}{U}{B}{R}{G} Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield

Whenever another creature is put into your graveyard from the battlefield

"why did Urza build it to be like me

"It's not just what you know

Set: Pro Tour Promos Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {15} This spell can't be countered

Whir of Invention (Borderless) [Secret Lair Drop Series] Betrayers of Kamigawa Set: Commander 2017 Type: LegendarySet: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle. "Magic hat, I'm gonna be frank. What we need now is a twenty ton tank!"