[D&D 5 & ACKS] Wieczni wojownicy
Inferior materials and weapon breakage
When you roll a natural 1 on an attack roll using a nonmetal weapon (e.g. bone, obsidian, flint), the item breaks.
The following weapons from the Player’s Handbook can be constructed from non‐metal materials without penalty: bolas, all bows (and arrows), club, all crossbows (and bolts), dart, dagger, greatclub, javelin, all lances, all maces, net, nunchaku, quarterstaff, sai, sap, sling (and bullets), all spears, and whip. They weigh the same as listed in the Player’s Handbook.