Marwyn, the Nurturer

Marwyn, the Nurturer

Legendary Creature - Elf Druid | Power/Toughness: 1 / 1 (CMC 3)
Whenever another Elf enters the battlefield under your control, put a +1/+1 counter on Marwyn, the Nurturer.
: Add an amount of equal to Marwyn's power.