Gadrak, the Crown-Scourge - Commander: Tarkir: Dragonstorm (Rare) [TDC-214]

Gadrak, the Crown-Scourge is a 5/4 flying Dragon that generates Treasure tokens for each nontoken creature that died during your turn, enhancing your mana resources. It requires controlling four or more artifacts to attack, making it suitable for Commander and artifact-based strategies in Modern and casual formats.