Justice is a fan-made global mod.

Could you give skeletons protection from arrows, for the sake of logic, and not allow them to engage in full-strength melee combat? Here's how:
1/2, 1-1, z4, c5, i10, Undead, Arrow Protection
1/2, 1-1, z4, c5, i11, Undead, Arrow Protection, Marksman
2/4, 2-2, z4, c5, i9, Undead, Arrow Protection, Shield, Magic Resistance 25%, Stun
Growth +25%