Unstoppable buff required? Seriously?
Is there some logic to making the end boss beatable (sans a hundred revives) only with a super specific buff that few champions have one of whom you may or may not have leveled up? Can’t you just make it hard generally? Do you have to make it hard *only for people that don’t have certain champs*? Should I somehow have guessed I would need a champion with unstoppable buff leveled to do this special event? Ridiculous.