"Slash was too perfect a weapon for the Null Group to let him rest in peace . . . Even if the knockoffs proved temperamental."

Steelbane Hydra

This creature enters with X +1/+1 counters on it.
{2}{G}, Remove a +1/+1 counter from this creature: Destroy target artifact or enchantment.

Many an ancient treasure has been reduced to jagged caltrops by its snapping jaws.

Steelbane Hydra enters the battlefield with X +1/+1 counters on it.
{2}{G}, Remove a +1/+1 counter from Steelbane Hydra: Destroy target artifact or enchantment.

Secrets of Strixhaven Commander

Teenage Mutant Ninja Turtles Eternal

New Capenna Commander

Flash
At the beginning of your end step, if you didn't cast a spell this turn, put two +1/+1 counters on Edgar.
{4G}: Put a +1/+1 counter on each creature you control with a +1/+1 counter on it.