Aang, Avatar in Training

Haste, Vigilance

Whenever Aang, Avatar in Training blocks, create a colorless Equipment artifact token named Rock with "Equipped creature has '{1}, {t}, Sacrifice Rock: This creature deals 2 damage to any target'" and equip {1}.

{w}, Sacrifice Aang: Target creature gains lifelink and indestructible until end of turn.
{b}{b}, {t}, Sacrifice Aang: Destroy target creature.

"YOU MUZZELED APPA!?"