Micaiah, Priestess of Dawn

Partner with Sothe, Faithful Rogue
Reach, Flash, Haste
{t}: Deal X damage to Micaiah, Priestess of
Dawn. prevent the next X damage this turn that would be dealt to you or any creature or
planeswalker you control that isn't Sothe, Faithful Rogue. You cannot deal enough damage with this ability to kill any unit you control.