Devoted Druid + Leyline of Abundance + Caradora, Heart of Alacria + The Earth Crystal

Devoted Druid

Leyline of Abundance

Caradora, Heart of Alacria

The Earth Crystal

How it works

1. Activate Leyline of Abundance by paying 6, putting four +1/+1 counters on each creature you control due to The Earth Crystal and Caradora.
2. Activate Devoted Druid's first ability by tapping it, adding .
3. Leyline of Abundance triggers, adding .
4. Activate Devoted Druid's second ability by putting a -1/-1 counter on it, untapping Devoted Druid.
5. Repeat from step 2 three additional times.
6. Repeat from step 1.

This brilliant sequence starts with the passive mana-generation of Leyline of Abundance, which doubles green mana production whenever you tap a creature for mana. By tapping Devoted Druid for mana and untapping it repeatedly with its own -1/-1 counter ability, you generate a massive surplus of green mana. The real magic, however, lies in how you turn that mana into permanent growth: you channel it back into Leyline of Abundance's activated ability, whose resulting +1/+1 counters are amplified exponentially by both The Earth Crystal and Caradora, Heart of Alacria. Together, these incremental counters completely offset Devoted Druid's self-destruction and swell your entire board to infinite proportions.