Cryptolith Rite + Duergar Mine-Captain + Nyxbloom Ancient

Mana needed: {1}{R/W}

RGW identity

Commander legal

The 3 combo pieces

What must be in place

Duergar Mine-Captain does not have summoning sickness.

How to execute it

  1. Declare Duergar Mine-Captain as an attacker.
  2. Activate Duergar Mine-Captain by paying {1}{R/W} and untapping it, causing all attacking creatures to gain +1/+0 until end of turn.
  3. Activate Duergar Mine-Captain by tapping it, adding three mana of {R} or {W}.
  4. Repeat from step 2.

What the combo produces