In this video, I explain the only real mechanic you need to worry about in the minotaur dungeon.
Once you have a few level 60s and decent gear you should be able to bring anyone as long as you can sustain yourself through his rage buff with healers or lifesteal. Once he goes dazed then he's easy to kill!
Remember to only bring the champs who you want masteries for and don't farm the dungeon unless you can comfortably do so at stage 15 otherwise your energy is better spent elsewhere.
![](https://s2.save4k.ru/pic/zBAPI57J-K8/maxresdefault.jpg)