200M-3 Reveries Recoleta Nuke |Reverse 1999| 2.6 Global

Recoleta appears to be a mite bit terrifying...

Anyway, this is a modified recoleta team (i.e. no Pickles) with bkornblume for stage mechanic reasons (her seal prevents death by the boss's ult) and necrologist both for damage up and purging the boss's dodge stacks.

The strategy here is simple. Ult twice with Melania, build up bkornblume's Moxie, prep one 2* skill 2 necrologist card, then on the turn of Recoleta's ult, use the necrologist skill 2 2* card (and her ult if you have it), then bkornblume's ult, then Recoleta's ult. Depending on your bkornblume's and Recoleta's levels and builds, you may need to ult twice with recoleta, but regardless the boss should die before Bkornblume's seal runs out.

Builds:

Recoleta
I3L31 P0 R10 Elucidation
Psychube: The Final Roll (6*) L60 A5

Melania
I3L30 P0 R9
Max Euphoria
Psychube: One with the Flow (5*) L60 A5
Note: Psychube here doesn't really matter, just use a suitable stat stick to prevent her from dying.

Bkornblume
I3L60 P5 R14 Elucidation
Max Euphoria
Psychube: Luxurious Leisure L50 A1
Note: Bkornblume is overkill here. You just need her for seal, so as long as she doesn't die before she can ult, you're fine. Whatever build lets her live works. (If you're curious about why she's R14, it's for 400M-4, which I am still working on clearing right now.)

Necrologist
I3L30 P5 R10
Psychube: Her Second Life L60 A3
Note: Similar to Bkornblume, Necrologist is only used for one attack (ultimate too if you can land it). Build her for survival, not damage.

Let me know if you tried it and it worked out. My goal is to present helpful strategies here, so feedback is always welcome.