Prossh, Skyraider of Kher
Masters 25 – premium
Legendary Creature — Dragon
When you cast this spell, create X 0/1 red Kobold creature tokens named Kobolds of Kher Keep, where X is the amount of mana spent to cast Prossh.
Sacrifice another creature: Prossh, Skyraider of Kher gets +1/+0 until end of turn.