Aragorn, the Uniter is a mythic Legendary Creature — Human Noble card from The Lord of the Rings: Tales of Middle-earth (LTR), collector number 192. Current market price: $5.02 (foil $7.64), TCGplayer market prices via Scryfall.
Whenever you cast a white spell, create a 1/1 white Human Soldier creature token. Whenever you cast a blue spell, scry 2. Whenever you cast a red spell, Aragorn deals 3 damage to target opponent. Whenever you cast a green spell, target creature gets +4/+4 until end of turn.
All The Lord of the Rings: Tales of Middle-earth cards and prices