Defense Grid (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Moag and is a black Demon

and is a black Demon in addition to its other colors and types

Your adventurous settlers seek to tame the remote but rich isle of Catan

each player rolls a d20

Set: IDW Comics 2013 Type: Sorcery Rarity: Rare Cost: {5}{B} Corrupt deals damage to any target equal to the number of Swamps you control

Defense Grid (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Moag and is a black DemonSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {2} Each spell costs {3} more to cast except during its controller's turn. "Properly installed, each powerstone emits a targeted electromagnetic field that halts momentum as sure as stone." *Tome of Obstructions*