Aang, Air Nomad is a rare Legendary Creature — Human Avatar Ally card from Avatar: The Last Airbender Eternal (TLE), collector number 210. Current market price: — (foil $1.69), TCGplayer market prices via Scryfall.
Flying (This creature can't be blocked except by creatures with flying or reach.) Vigilance (Attacking doesn't cause this creature to tap.) Other creatures you control have vigilance.