Selvala, Heart of the Wilds

Legendary Creature — Elf Scout — {1}{G}{G}

Whenever another creature enters, its controller may draw a card if its power is greater than each other creature's power.
{G}, {T}: Add X mana in any combination of colors, where X is the greatest power among creatures you control.

Rareza: mythic

Rango EDHREC: 410