Infinite +1/+1 counters on a creature, Infinite +1/+1 counters on a creature token
Cast Enduring Scalelord by paying .
Holding priority, activate Lithoform Engine's third ability by paying and tapping it, copying the Enduring Scalelord spell.
Resolve both Enduring Scalelord spells.
Put a +1/+1 counter on either Enduring Scalelord.
The Enduring Scalelord who didn't have the counter put on it triggers, putting a +1/+1 counter on itself.
Repeat step 5.
Component Cards
How It Works
Cast Enduring Scalelord by paying .
Holding priority, activate Lithoform Engine's third ability by paying and tapping it, copying the Enduring Scalelord spell.
Resolve both Enduring Scalelord spells.
Put a +1/+1 counter on either Enduring Scalelord.
The Enduring Scalelord who didn't have the counter put on it triggers, putting a +1/+1 counter on itself.
Repeat step 5.