Sheppoth

Whenever a creature dies and Sheppoth is in your command zone or on the battlefield, you may pay {1}. If you do, you may create a colorless artifact Treasure token with "{t}, Sacrifice this artifact: Add one mana of any color to your mana pool."
Sacrifice an artifact: Target creature gains your choice of haste, lifelink, or menace.
"Civilizations rise, and civilizations fall, and Sheppoth has s