Mayael's Aria [ARB - 121]

At the beginning of your upkeep, put a +1/+1 counter on each creature you control if you control a creature with power 5 or greater. Then you gain 10 life if you control a creature with power 10 or greater. Then you win the game if you control a creature with power 20 or greater.

Rarity: Rare

#: 121

Card Type: Enchantment, Enchantment

Card Color: G, R, W

Casting Cost: {R}{G}{W}