Surrak, the Hunt Caller is a rare Legendary Creature — Human Warrior card from Foundations (FDN), collector number 768. Current market price: $0.31, TCGplayer market prices via Scryfall.
Formidable — At the beginning of combat on your turn, if creatures you control have total power 8 or greater, target creature you control gains haste until end of turn. (It can attack and {T} no matter when it came under your control.)