Wurmcoil Engine [Commander 2014] Premodern Vampire Nocturnus and other Vampire

Vampire Nocturnus and other Vampire creatures you control get +2/+1 and have flying

Set: Mercadian Masques Type: Instant Rarity: Common Cost: {3}{B} If you control a Swamp

Set: Kaladesh Inventions Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from red and from blue

Scholars say that arbiters exist on every world

Whenever a Mountain is tapped for mana

Wurmcoil Engine [Commander 2014] Premodern Vampire Nocturnus and other VampireSet: Commander 2014 Type: Artifact Creature Phyrexian Wurm Rarity: Mythic Cost: {6} Deathtouch, lifelink When Wurmcoil Engine dies, create a 3 3 colorless Phyrexian Wurm artifact creature token with deathtouch and a 3 3 colorless Phyrexian Wurm artifact creature token with lifelink.