Arbor Elf + Ashaya, Soul of the Wild + Darksteel Garrison

G identity

Commander legal

The 3 combo pieces

What must be in place

Arbor Elf does not have summoning sickness.
Darksteel Garrison attached to Arbor Elf.

How to execute it

  1. Activate Arbor Elf by tapping it, targeting itself.
  2. Darksteel Garrison triggers, giving target creature +1/+1 until end of turn.
  3. Resolve the Arbor Elf ability, untapping it.
  4. Repeat.

What the combo produces