Best way to harvest T4 Class Catalysts
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Looking for any advice on the most efficient way to harvest T4 class catalysts to continue ranking up my roster. I have completed Act 4 at 100%, and Act 5 chapter 1 (not 100%). I also compete in all monthly quests (100% master level) and grind in the Arenas. I have a pretty decent lineup 5* Starky (R3), 4* duped Corvus (R5), 4* duped Magik (R5), 4* duped AA (R5), 4* IMIW (R5), but my skill level has plenty of opportunity to improve. I am looking for T4 class catalysts to rank up my 5* Starky (R3), 5* Corvus (R2), and/or 4* Domino (R4). I have enough T4 basic and Alpha…Any advice?
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Complete the rest of act 5
LoL