Scourge of the Spine {2}{R}{R}
Creature - Dragon
Flying, haste
When Scourge of the Spine enters, crystallize.
At the beginning of your end step, sacrifice Scourge of the Spine unless you sacrifice an artifact.
When Scourge of the Spine enters, crystallize.
At the beginning of your end step, sacrifice Scourge of the Spine unless you sacrifice an artifact.
4/4