Combustible Gearhulk [Kaladesh Prerelease Promos] Mirrodin Besieged Lyna serves as an emissary

Lyna serves as an emissary to the outside world

Set: Rivals of Ixalan Prerelease Promos Type: Legendary Creature — Elder Dinosaur Rarity: Rare Cost: {5}{U}{U} This spell can't be countered

and our way of life would be lost

they tap all lands with mana abilities they control and lose all unspent mana

Combustible Gearhulk [Kaladesh Prerelease Promos] Mirrodin Besieged Lyna serves as an emissarySet: Kaladesh Prerelease Promos Type: Artifact Creature Construct Rarity: Mythic Cost: {4}{R}{R} First strike When Combustible Gearhulk enters the battlefield, target opponent may have you draw three cards. If the player doesn't, you mill three cards, then Combustible Gearhulk deals damage to that player equal to the total mana value of those cards.