Skillful Crystal

A skillful crystal is often used by mages who wish to expand their martial repertoire without resorting to all the unpleasant physical effort that would normally entail.

So long as the skillful crystal is embedded in a masterwork simple or martial weapon, the bearer can wield that weapon as if they were proficient with its use. Cost: 2500 gp.

Skillful Crystal

Skies of Glass Planeswalker