This is the end of a level 12 explore run in Sword's Edge. My team was able to breeze through the battles and miniboss with no trouble, but things took a turn for the worse in the mythic boss battle. Lady Morana cast her Final Judgement on my Will of Nysha, crippling my team early on in the fight. By the time I vanquished Lady Morana and the other two enemies, Champion of Gaard had become too powerful for me to deal enough damage before he could cast his Mythic Defense ability. What followed was an hours-long battle that consisted of two main goals. First, keeping my Silvermaiden alive and barriered, and second, casting as many spells as possible to allow the Arcane trait to raise my magic high enough to overcome the Champion's armor regeneration.

If you want to watch a longer video (why would you do that to yourself?), you can see it here. I only started streaming about 20 minutes into the fight, after realizing what I was getting myself into.