Dino DNA + Great Whale

Dino DNA

Great Whale

How it works

1. Activate up to seven lands by tapping them, adding at least 6.
2. Activate Dino DNA by paying 6, creating a token copy of Great Whale that is a 6/6 Dinosaur.
3. When the Great Whale token enters the battlefield, it triggers, untapping up to seven lands.
4. Repeat.
5. If the up to seven lands can tap to produce at least 7, this combo nets infinite mana.

By feeding a previously exiled Great Whale into Dino DNA, you can repeatedly pay six mana to hatch a fresh 6/6 Dinosaur token copy. Because Great Whale's enters-the-battlefield ability untaps up to seven lands each time it arrives, those same lands can immediately be tapped again to repay the activation cost. As long as your lands produce at least seven mana among them, this recursive loop generates infinite mana, endless Whale tokens, and as many creature entry triggers as your heart desires.