
Creature — Elf Druid
Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
: Add
for each +1/+1 counter on this creature.
1/2

Elf that grows with counters and taps for that much green mana.

Devotion-based green mana dork producing large amounts of mana.

Elf taps for green per Elf, scalable green ramp.

Taps for big green mana based on power, similar payoff.

Anthem Elf that taps for green equal to Elf count.

Mana dork that can adapt counters to scale its mana output.

Elf druid producing three green for ramp.

Untapping druid enabling large green mana with counters.