NPC: Brother of the Gypsy

If you use the gem, you win the following bonuses:
+ 20 AC
+ 10 strength, endurance, agility, wisdom et intelligence
+ 50 skill Attack, Dodge et Archery
+ 5 power air, necro, earth, fire, light, water

This item has no charge, lasts 10 minutes, and you can use it unlimitedly.