Blisterspit Gremlin + Retraction Helix + Sol Ring

Mana needed: {U}

UR identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Retraction Helix by paying {U}, causing Blisterspit Gremlin to gain "{T}: Return target nonland permanent to its owner's hand" until end of turn.
  2. Activate Sol Ring by tapping it, adding {2}.
  3. Activate Blisterspit Gremlin using its ability from Retraction Helix by tapping it, returning Sol Ring from the battlefield to your hand.
  4. Cast Sol Ring by paying {1}.
  5. When you cast Sol Ring, Blisterspit Gremlin's last ability triggers, untapping it.
  6. Sol Ring resolves.
  7. Repeat from step 2.

What the combo produces