Cloudstone Curio [Kaladesh Inventions] Time Spiral Then the Hour of Glory

Then the Hour of Glory

Add an amount of {B} equal to the sacrificed creature's mana value

In Tolaria we practice the art of building dams

if two Goblin Warriors and a Goblin Shaman are on the battlefield

Cloudstone Curio [Kaladesh Inventions] Time Spiral Then the Hour of GlorySet: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent type with it to its owner's hand. With innovative stabilizing techniques, Suja Pavani brings this piece of the sky itself to the Inventors' Fair.