Crimson Kobolds + Enduring Renewal + Gríma Wormtongue + Intruder Alarm

WUBR identity

Commander legal

The 4 combo pieces

What must be in place

Grima Wormtongue does not have summoning sickness.

How to execute it

  1. Activate Grima Wormtongue by tapping it and sacrificing Crimson Kobolds.
  2. When Crimson Kobolds dies, Enduring Renewal triggers, returning Crimson Kobolds from your graveyard to your hand.
  3. Resolve the Grima Wormtongue ability, causing target player to lose 1 life.
  4. Cast Crimson Kobolds by paying {0}.
  5. Repeat.

What the combo produces