After Adira dealt with the Warsor Black Hounds, Cristopher fired one cross bolt after the other.
Standing behind him was Brutus, who handled the reload of his weapon, allowing the chubby boy to put all his focus into shooting the ammunition.
His bolts were dipped in the poison of the Yellow Striped Dusk Brute, so it had a corrosion effect that harmed the Hyenas from the inside out.
However, their bodies were very sturdy, so even when their bodies were riddled with arrows and cross bolts, they didn't die right away.
They only died after O1 and O2 discarded their shields and pulled back the wagons, allowing the Ogres to pass through the blockage and engage their blinded enemies in close combat.
Bruno kept his shield up and used it to bash the Rank 4 Monster, pushing it into one of the holes in the ground.
It might already be blinded, but there was still the possibility of it escaping.