I've always recommmended the glass cannon approach;

have the fastest champ on your team a speed lead with tm boost, 2nd fastest a nuker who can 1-shot everyone else, and a couple of tm redux champs.

Alure is the dark fae Queen.

Visix, Coldheart and Armiger are good too

Post your full roster and we can pick out the best combo of champs you have.

Very slim chance but Apothecary lead with speed boost, kael nuke, if soulbound bowyer and armiger are fast enough and have enough accuracy use them to control turn meter, and then rathalos. You have to beat your clones to going first, hopefully take them out in one go and then control her turn meter so she doesnt make any more clones. If you cant beat it its not the end of the world as your still early game.  https://100001.onl/ 

thanks

could you drop an updated roster screenshot, would help for this

By far the easiest is simply having your fastest champ, or, boosting into your next fastest champ, just be full CC. IE, if you were running a "classic" starter, Arbiter into Scyl. Not ideal, but not bad either.

This fight is a great example of just "mastering the basics". You literally control 90% of the fight, since most of it is literally just you!

Yeah, it's 100% an upjumped arena fight at its core. I do find it easier for some folks to just have it broken down based on their roster, helps to figure out when they have upgrades to make the team faster and/or 100% on auto.