Cayth, Famed Mechanist + Cryptic Trilobite + Crystalline Crawler + Pemmin's Aura

Mana needed: {2}

URW identity

Commander legal

The 4 combo pieces

What must be in place

Cayth does not have summoning sickness.
Crystalline Crawler and Cryptic Trilobite each have at least one +1/+1 counter on them.

How to execute it

  1. Activate Cayth by paying {2} and tapping it, putting a +1/+1 counter on Crystalline Crawler and Cryptic Trilobite.
  2. Activate Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding {C}{C} that can only be spent to activate abilities.
  3. Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding {U}.
  4. Activate Pemmin's Aura's first ability by paying {U}, untapping Cayth.
  5. Repeat.

What the combo produces