Ridgescale Tusker by paying ({1} magic symbol) ({U} magic symbol) , blinking it.
Ridgescale Tusker enters the battlefield, triggering itself and
Deadeye Navigator's soulbond ability.
Resolve the
Ridgescale Tusker trigger, putting a +1/+1 counter on each creature you control.
Resolve the
Deadeye Navigator trigger, repairing it and
Ridgescale Tusker.
Activate
Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding ({U} magic symbol) .
Activate
Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding ({C} magic symbol) ({C} magic symbol) that can only be spent to activate abilities.
Repeat.
Results
Infinite blinking.
Infinite colored mana.
Infinite colorless mana that can only be spent to activate abilities.
Infinite ETB.
Infinite LTB.
Infinite +1/+1 counters on most creatures you control.