Price (Item Level): 500 gp (3rd) (least), 2,000 gp (6th) (lesser), or 6,000 gp (10th) (greater)
Body Slot: — (armor crystal)
Caster Level: 11th
Aura: Moderate; (DC 20) enchantment
Activation: —
Weight: —
This ruby is cut into a torus—beveled on top, flat below. It is meant to be attached to a suit of armor.
A rubicund frenzy drinks your blood when you are wounded, whipping you into a savage frenzy. This item functions only for living creatures.
Least: As long as your current hit point total is no greater than half your full normal hit points, this augment crystal grants you a +1 morale bonus on weapon damage rolls and saves against fear.
Lesser: As the least crystal, except it grants a +3 morale bonus on weapon damage rolls and saves against fear.
Greater: As the least crystal, except it grants a +5 morale bonus on weapon damage rolls and saves against fear.
Prerequisites: Craft Magic Arms and Armor, heroism.
Cost to Create: 250 gp, 20 XP, 1 day (least); 1,000 gp, 80 XP, 2 days (lesser); 3,000 gp, 240 XP, 6 days (greater).
Source: Magic Item Compendium, page 26.