Magister's Rod

A common wizard's tool in Azeroth, the magister's rod is a thin, blackened staff of metal with a small disk at its tip. The mage's personal signet is etched on the disk in runes that flare whenever the bearer employs its powers. Powers: These rods allow the wielder to regain a used spell slot. The spell slot is available just as if it had not been used. The spell must be of a particular level, depending on the rod. Copper rods regain 1st -level slots, silver rods recall 2nd-level slots, gold rods recall 3rd- level slots, mithril rods recall 4th-level slots, truesilver rods recall 5th-level slots, and arcanite rods recall 6th- level slots. The rod may also be enchanted with magic runes; these grant the bearer a +5 competence bonus on Concentration checks involving spells.