The sceptre requires a Magic level of 60 to wield, and shares the same bonuses as the master wand, although it cannot autocast Ancient Magicks.
When Thammaron's sceptre is charged with revenant ether, an additional 100% magic accuracy and 25% magic damage boost is applied when attacking any NPC in the Wilderness, consuming 1 ether per attack whether the player hits or not.
This effect will stack with a slayer helmet or a salve amulet, but not both simultaneously.