Macabre Waltz

"Long hours of devotion, both to his passion and to his prophesy, has rewarded Vega with the unique ability to combine the two into one deadly art. This dance makes it's user extremely difficult to hit while giving them unique angles to attack from, given the elusive and hypnotizing nature of it's steps. Only a well trained enemy with a wary eye has a chance to counter this unique form of movement, known as Macabre Waltz."

Dance of the Lotus Petal

When you begin this dance using a bonus action, you radiate an aura to a 30ft radius that affects creatures and objects of your choice. For creatures, the first time one enters the aura, and when they start their turn there, they must make a Charisma saving throw with a DC equal to 10 + Proficiency Bonus + double your charisma modifier. On a failed save, creatures are enraptured by the dance until the start of their next turn, giving them disadvantage on all melee attacks against you. While enraptured by the dance, any resistances and immunities to all radiant attacks are treated as one grade less as the dance exposes the weakness in their defences, however, it cannot grant vulnerability itself.  For objects, the fluid motion of your dance destabilises anything that cannot move with its rhythmic flow. Attacks you make against inanimate objects and structures within your aura deal double damage. This ability lasts for one minute, and recharges after a short or long rest as the taxing nature of the dance leaves you drained.