Ashaya, Soul of the Wild + Scryb Ranger + Gyre Sage

Ashaya, Soul of the Wild

Scryb Ranger

Gyre Sage

How it works

1. Activate Gyre Sage by tapping it, adding at least .
2. Activate Scryb Ranger by returning it from the battlefield to your hand, untapping Gyre Sage.
3. Cast Scryb Ranger by paying 1.
4. Repeat.

This loop is brilliantly enabled by Ashaya, Soul of the Wild, whose static ability turns every nontoken creature you control into a Forest land in addition to its other types. This means Scryb Ranger can bounce itself to pay its own activation cost by returning *itself* to your hand as a Forest. When you tap Gyre Sage for mana, fueled by the +1/+1 counters it accumulates, you can use that green mana to recast Scryb Ranger, triggering its return and re-entry endlessly.