I merely suggesting the elders were suggesting not to rely on expectation, there was definately an, "ohshit!" moment from Celtic when he realized he couldn't continue to use his wb. Aside from that, every one of them had a melee weapon as a backup, they just never got to use them.
Celtic had his throwing spear and the alien knife, Gill had his forearm blades, and Scar had his throwng spear and his throwing stars which he DOES use as a melee weapon.