Song of Hope
While it functions as a high-end microphone, it can also turn into an energy saber with the press of a button.
When in saber mode, the micsaber deals +2B and counts as Size 1. With the expenditure of mana, the wielder can either bump up the damage to lethal damage instead of bashing or add 1 to the damage modifier for the turn.
A micsaber also counts as a magical tool for purposes of spellcasting.