Simian Simulacrum enters the battlefield, putting two +1/+1 counters on
Cryptic Trilobite.
Activate
Cryptic Trilobite's first ability twice by removing two +1/+1 counters from it, adding ({C} magic symbol) ({C} magic symbol) ({C} magic symbol) ({C} magic symbol) that can only be spent to activate abilities.
Repeat.
Results
Infinite blinking.
Infinite colorless mana that can only be spent to activate abilities.
Infinite ETB.
Infinite LTB.
Infinite +1/+1 counters on creatures you control.
Metadata
In 1 deck according to EDHREC.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).