Keep Stone Shield (High-Grade)

Much easier to come by than armor, a keep stone shield offers effective-enough protection against magic that they've become very popular among the upper echelons of dwarven society, particularly those on active duty. When you have a keep stone shield Raised, you gain its circumstance bonus to saving throws against spells that target you (as well as AC). Additionally, you can Shield Block against any spell damage, not just from physical attacks.