Ideal Buttplug anointment for a Melee Amara?

Gonna farm this soon and not sure what to look for. Using melee Amara with Phasegrasp if that makes any difference, not a big fan of Phaseslam. If anyone has a link for the possible anointments that would be great!

The Buttplug cannot be anointed and I’m not even sure if the parts aren’t fixed. If you are only using it for the melee damage, just take whatever you get and don’t bother farming.