Hei Bai, Spirit of Balance (TLA)

Legendary Creature — Bear Spirit

Whenever Hei Bai enters or attacks, you may sacrifice another creature or artifact. If you do, put two +1/+1 counters on Hei Bai. When Hei Bai leaves the battlefield, put its counters on target creature you control.

Reliable sacrifice outlet and threat for Orzhov midrange and Commander. Hei Bai rewards you for doing what you're already doing—sacrificing creatures and artifacts—while growing into a serious threat that pressures opponents quickly. The counter-transfer ability on death makes it a natural fit for sacrifice-heavy strategies where you're already running fodder, and it scales well in longer games. Solid in Pioneer and Modern sacrifice shells, and a flexible mid-range option in Commander where it generates value across multiple axes.

Avatar: The Last Airbender — Uncommon