Eternal Witness + Great Whale + Saheeli's Artistry

Mana needed: {3}{U}{U}

GU identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate up to seven lands by tapping them, adding at least {4}{U}{U}.
  2. Cast Saheeli's Artistry by paying {4}{U}{U}, creating a token copy of Great Whale that is an artifact.
  3. When the Great Whale token enters, it triggers, untapping up to seven lands.
  4. Cast Eternal Witness by paying its mana cost.
  5. When Eternal Witness enters, it triggers, returning Saheeli's Artistry from your graveyard to your hand.
  6. Activate up to seven lands by tapping them, adding at least {4}{U}{U}.
  7. Cast Saheeli's Artistry by paying {4}{U}{U}, creating a token copy of Eternal Witness and the Great Whale token.
  8. When the Eternal Witness and Great Whale tokens enter, they trigger.
  9. Resolve the Eternal Witness token's trigger, returning Saheeli's Artistry from your graveyard to your hand.
  10. Resolve the Great Whale token's trigger, untapping up to seven lands.
  11. Repeat from step 6.

What the combo produces