Izzy Geilov

+2: Create X black 1/1 vampire tokens with lifelink, deathtouch, and flying, where X is the Izzy's loyalty.
-4: Create a Legendary land token with "Tap: Add {g} to your mana pool equal to the number of creatures in play under your control. Exile this land."
-10: Create an emblem with "During your upkeep this emblem does X damage to all opponents, where X is equal to the creatures in play you own".