Eutropia the Twice-Favored is a uncommon Legendary Creature — Human Wizard card from Theros Beyond Death (THB), collector number 216. Current market price: $0.15 (foil $0.32), TCGplayer market prices via Scryfall.
Constellation — Whenever an enchantment you control enters, put a +1/+1 counter on target creature. That creature gains flying until end of turn.