Mogis, God of Slaughter 89 (Commander: Duskmourn: House of Horror)

Indestructible As long as your devotion to black and red is less than seven, Mogis isn't a creature. At the beginning of each opponent's upkeep, Mogis deals 2 damage to that player unless they sacrifice a creature of their choice.

NM - $10.10
LP - $8.10
MP - $6.10
HP - $4.10
DMG - $2.20