Tayam, Luminous Enigma + Colonel Autumn + Cryptic Trilobite + Basking Broodscale

Tayam, Luminous Enigma

Colonel Autumn

Cryptic Trilobite

Basking Broodscale

How it works

1. Cast Colonel Autumn by paying 1 if its in your hand. Otherwise, activate Tayam by paying 3 and removing three counters from creatures you control, causing you to mill three cards and return Colonel Autumn from your graveyard to the battlefield with a vigilance counter on it.
2. When Colonel Autumn enters the battlefield, it triggers, exploiting itself and triggering its ability, putting a +1/+1 counter on each creature you control.
3. Basking Broodscale triggers, creating a 0/1 Eldrazi Spawn creature token that enters with a vigilance counter on it.
4. Activate Cryptic Trilobite by removing a +1/+1 counter from it, adding CC that can only be spent to activate abilities.
5. Activate the Eldrazi Spawn by sacrificing it, adding C.
6. Repeat.