It gains +1 to AC and 50 lbs each round of combat.
Crude and wooden, it offers no bonus to AC but a foe's critical hits are reflected back on them.
Three successful missile hits each round on anyone in 20' will be neutralized by this shield.
All foes involved in hostilities will direct their attacks on its bearer.
So fragile it is actually a detriment in combat (-1 to AC) but will help guard the bearer against any charming magics (+4 to save).