@No_Eking need a bit more information than that. What's giving you trouble? Where are you in Act 5.4? There's some great guides on Reddit and informative videos on YouTube in regards to specific quests and fights. Knowing who you have available (roster picts) also would help in giving you help. Acts 5.4 and 6.1 aren't too bad, but it helps to have a solid roster that can handle it. So if you can answer the above questions and show us some screenshots of your top champs, I'm sure many here (myself included) can give insight on how to get through whatever's giving you grief.
I'm on 5.2 collector boss with a team of maxed 4 star corvus rank 5 colossus 4 star 5 star thing rank 3, rank 4 4 star starky and 5 star rank 2 she hulk
when your at the collector, he will KO from any SP, or full combo you'll get hit by. So use only 20%-40% revive potion and no health potion or they will go to waist.
With the right mastery, and the right Champ, you can Chain stun him..Ex: OgHulk
Imo, Corvus is your best bet Just build some charges along the way and do as much damage as possible to the collector and revive (if you're willing to spend revives)
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With the right mastery, and the right Champ, you can Chain stun him..Ex: OgHulk
Just build some charges along the way and do as much damage as possible to the collector and revive (if you're willing to spend revives)