Ghired, Mirror of the Wilds + Derevi, Empyrial Tactician

Ghired, Mirror of the Wilds

Derevi, Empyrial Tactician

How it works

1. Create a token copy of Derevi.
2. Put the nontoken Derevi into your graveyard due to the legend rule.
3. Activate Ghired by tapping it, creating a token copy of the Derevi copy.
4. Put either Derevi into your graveyard due to the legend rule.
5. When the Derevi token enters the battlefield, it triggers, untapping Ghired.
6. Repeat from step 3.