Ureni, the Song Unending [Tarkir: Dragonstorm Prerelease Promos] March of the Machine Kefnet the Mindful can't attack

Kefnet the Mindful can't attack or block unless you have seven or more cards in hand

Set: Modern Horizons 3 Commander Type: Creature — Archon Rarity: Mythic Cost: {6}{B}{B} Flying

Set: Secret Lair Drop Series Type: Creature — Goblin Berserker Rarity: Mythic Cost: {R}{R} Double strike

and permanents you control gain hexproof and indestructible

Ureni, the Song Unending [Tarkir: Dragonstorm Prerelease Promos] March of the Machine Kefnet the Mindful can't attackSet: Tarkir: Dragonstorm Prerelease Promos Type: Legendary Creature Spirit Dragon Rarity: Mythic Cost: {5}{G}{U}{R} Flying, protection from white and from black When Ureni enters, it deals X damage divided as you choose among any number of target creatures and or planeswalkers your opponents control, where X is the number of lands you control.