Temur Sabertooth + Gaea's Cradle + Great Oak Guardian + Juniper Order Druid

Temur Sabertooth

Gaea's Cradle

Great Oak Guardian

Juniper Order Druid

How it works

1. Activate Gaea's Cradle by tapping it, adding at least eight .
2. Activate Temur Sabertooth by paying 1, returning Great Oak Guardian to your hand.
3. Cast Great Oak Guardian by paying 5.
4. When Great Oak Guardian enters, it triggers itself, untapping all creatures you control and giving them +2/+2 until end of turn.
5. Activate Juniper Order Druid by tapping it, untapping Gaea's Cradle.
6. Repeat.
7. If you control nine or more creatures, this combo will net infinite green mana, which you then 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 Juniper Order Druid any number of times.

This botanical loop turns a wide board into a sprawling engine of infinite resources, fueled by the staggering mana production of Gaea's Cradle. By casting Great Oak Guardian at flash speed, its enters-the-battlefield trigger untaps your entire board—crucially allowing Juniper Order Druid to continuously refresh Gaea's Cradle while simultaneously pumping your creatures to immense proportions. With enough creatures to generate a surplus of mana, Temur Sabertooth steps in to bounce the Guardian back to your hand, letting you recast it endlessly and repeat the entire sequence.