Aoyama, Cant Stop Sparkling

Aoyama, Cant Stop Sparkling enters the
battlefield with 3 Laser charges.
Navel Buffet Laser—
{t}, Remove a Laser charge: Deal 2 damage
to target creature.
Can't Stop Twinkling: Supernova—
{t}, Remove two Laser charges: Exile target
artifact or enchantment.