Hei Bai, Spirit of Balance (Pre-Release)

Hei Bai, Spirit of Balance

Type: Legendary Creature

Rarity: Uncommon

Artist: Tyler Smith

Set: Avatar: The Last Airbender

Mana Cost: {2}{W/B}{W/B}

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.