Jiang Yanggu, Wildcrafter

Legendary Planeswalker — Yanggu • Mana cost: {2}{G} • War of the Spark • Uncommon

Each creature you control with a +1/+1 counter on it has "{T}: Add one mana of any color."
−1: Put a +1/+1 counter on target creature.

Illustrated by Anna Steinbauer.