Infinite +1/+1 counters on most creatures you control, Infinite ETB, Infinite LTB
Activate Emiel by paying , blinking Supply Runners.
When Supply Runners enters the battlefield, it triggers, putting a +1/+1 counter on each other creature you control.
Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding .
Activate Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding that can only be spent to activate abilities.
Repeat.
Component Cards
How It Works
Activate Emiel by paying , blinking Supply Runners.
When Supply Runners enters the battlefield, it triggers, putting a +1/+1 counter on each other creature you control.
Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding .
Activate Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding that can only be spent to activate abilities.
Repeat.