Deravan saw the rangers at a distance suddenly going to shoot towards the group, 1 arrow missing Trey COMPLETELY... At least that was good... until Robert was hit... At Roberts command, Deravan nod as he then started to run towards the cart... and getting his enchanted dagger out. He could not get to them yet... but he could still attempt to go and hit them... from range at least until he gets there. He then threw his dagger right towards the human ranger... who attempted to dodge the attack but was his on the side of his chest as he gives a large grunt of pain from this. Then Deravan though about something.
"If anyone can use powerful fire magic, set that cart on fire!" he then says, hoping that it would be heard. If the cart would burst into flames, it might first off make the archers lose some time to attack, the time they get out.. as well as possibly burn them. It was the best case here.