Endwalker (6.X) - Spoilers ahead!
Level 83/4 Zodiark (Extreme)
no real jp-specific information here, but here is a vital tip:
Level 87 Hydaelyn (Extreme) - Spoilers in macro!
Hamukatsu strat differs from most EN parties in that the adds are seperated as per macro, whereas EN will just stack them together.
Hamukatsu (ハムカツ) macro (JP):
Hamukatsu (ハムカツ) macro (EN):