Kindred Dominance [Commander 2017] Urza's Saga where X is the number

where X is the number of cards in their hand minus 4

you draw a card

put one of those cards on top of your library and the rest on the bottom of your library in any order

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {5} As Gauntlet of Power enters the battlefield

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

Kindred Dominance [Commander 2017] Urza's Saga where X is the numberSet: Commander 2017 Type: Sorcery Rarity: Rare Cost: {5}{B}{B} Choose a creature type. Destroy all creatures that aren't of the chosen type. In the end, the lights fade, the land withers, and only the dead and vile remain.