Cloudstone Curio + Patron of the Moon + Spelunking

Mana needed: {1}

GU identity

Commander legal

The 3 combo pieces

What must be in place

You have two nonartifact land cards in hand, at least one of which can tap to produce mana.

How to execute it

  1. Activate Patron of the Moon by paying {1}, putting two nonartifact lands from your hand onto the battlefield untapped due to Spelunking.
  2. When the lands enter, Cloudstone Curio triggers twice.
  3. Holding priority, activate the lands by tapping them, adding at least {1}.
  4. Resolve both Cloudstone Curio triggers, returning the lands from the battlefield to your hand.
  5. Repeat.

What the combo produces