Argothian Elder + Halo Fountain + Karn, Silver Golem

Mana needed: {1}

GW identity

Commander legal

The 3 combo pieces

What must be in place

You control up to two lands that can tap to produce at least {W}{W}.

How to execute it

  1. Activate Karn by paying {1}, causing Halo Fountain to become a creature.
  2. Activate up to two lands by tapping them, adding at least {W}{W}.
  3. Activate Argothian Elder by tapping it, untapping the lands.
  4. Activate Halo Fountain's second ability by paying {W}{W}, tapping it, and then untapping it and Argothian Elder, causing you to draw a card.
  5. Repeat from step 2.

What the combo produces