Midra, Lord of Frenzy

Trample, Incinerate (If a creature with incinerate would kill a creature they are exiled instead)

Midra, Lord of Frenzy gains +1/+1 for each frenzied creature on the battlefield

When Midra, Lord of Frenzy enters the battlefield, exile all creatures

You may all creatures spells from exile, paying any color mana to do so, they gain incinerate and are frenzied in addition to their other types