Ruric Thar, Magecrusher is a uncommon Legendary Creature — Ogre Warrior card from Reality Fracture (FRA), collector number 265. Current market price: $0.22 (foil $0.26), TCGplayer market prices via Scryfall.
This spell can't be countered. Reach, vigilance, trample Ruric Thar has hexproof as long as they haven't dealt combat damage yet. (They can't be the target of spells or abilities your opponents control.)