Cryptic Trilobite has at least two +1/+1 counters on it.
({3} magic symbol) available.
Steps
Activate Emiel by paying ({3} magic symbol) , blinking Tanazir.
Tanazir enters the battlefield, doubling the number of +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 +1/+1 counter doubling.
Infinite blinking.
Infinite colorless mana that can only be spent to activate abilities.