Emmara, Soul of the Accord is a rare Legendary Creature — Elf Cleric card from Guilds of Ravnica Promos (PGRN), collector number 168s. Current market price: — (foil $0.79), TCGplayer market prices via Scryfall.
Whenever Emmara becomes tapped, create a 1/1 white Soldier creature token with lifelink.