Arbor Elf + Buried in the Garden + Pemmin's Aura

GWU identity

Commander legal

The 3 combo pieces

What must be in place

Arbor Elf does not have summoning sickness.

How to execute it

  1. Activate Arbor Elf by tapping it, untapping the enchanted Forest.
  2. Activate the Forest by tapping it, adding {G}.
  3. The triggered ability from the Aura triggers, adding an additional {U}.
  4. Activate the Aura attached to Arbor Elf by paying {U}, untapping Arbor Elf.
  5. Repeat.
  6. Once you have infinite blue mana, you may add other colors in step 3.

What the combo produces