Temur Sabertooth + Gaea's Cradle + Fatestitcher + Hyrax Tower Scout

Temur Sabertooth

Gaea's Cradle

Fatestitcher

Hyrax Tower Scout

How it works

1. Activate Gaea's Cradle by tapping it, adding at least six .
2. Activate Temur Sabertooth by paying 1, returning Hyrax Tower Scout to your hand.
3. Cast Hyrax Tower Scout by paying 2.
4. When Hyrax Tower Scout enters, it triggers itself, untapping Fatestitcher.
5. Activate Fatestitcher by tapping it, untapping Gaea's Cradle.
6. Repeat.
7. Once you have infinite green mana, you may activate Temur Sabertooth any number of times and recast any creatures castable with green mana any number of times, effectively "blinking" your green creatures any number of times.
8. You may also activate Fatestitcher any number of times.

This clever loop turns Gaea’s Cradle into an explosive mana engine by leveraging creature-based untap mechanics and self-bounce. Each iteration relies on casting Hyrax Tower Scout to trigger its own entry ability, untapping Fatestitcher so it can in turn untap Gaea's Cradle to feed the mana required. Temur Sabertooth acts as the engine's core safety valve, letting you easily return the Scout back to your hand to be replayed over and over again.