Beastmaster Ascension (C16 142)

Enchantment • Mana cost: {2}{G} • Commander 2016 • Rare

Whenever a creature you control attacks, you may put a quest counter on this enchantment.
As long as this enchantment has seven or more quest counters on it, creatures you control get +5/+5.

Illustrated by Alex Horley-Orlandelli.