Master Gerolt has been quite generous with his knowledge of crystals and the power of memory. With his help, we believe the crystals found on the southern front can be used to fashion armor. This will take time, of course, but it is certain to be of use to you when ready.
We have learned much from the enemy supplies and accoutrements we recovered from the southern front. Indeed, we have already begun to incorporate this newfound knowledge into new arms for the Resistance.