Gwenna, Eyes of Gaea

The Brothers' War · #347 · Rare

Legendary Creature — Elf Druid Scout

{T}: Add two mana in any combination of colors. Spend this mana only to cast creature spells or activate abilities of creature sources. Whenever you cast a creature spell with power 5 or greater, put a +1/+1 counter on Gwenna and untap it.