Rabi-Ribi Final Boss Clear (Hard mode)

Chapter 8, Battle with Irisu, No items used
Choked a bunch towards the end during the survival-attack. Welp.
Comments:
Irisu follows four main phases. It's important to learn each and every attack and memorize the methods in which you deal with them. After she finishes her first cycle through each attack in a phase, she is hit with the Defense Drop debuff which is the best time to start dealing damage.
During her third phase, she will spam various debuffs (as well as buffs) on you (seen at 11:20). I had both debuff badges equipped so I was able to eat up a good portion of the effects. Thankfully, they only last for the next couple of attacks.
Along with her initial cycle of attacks in her third phase, she also activates the 300 Revenge barrier (dealing an attack greater than 300dmg automatically throws the Instant Death debuff on you for about 7-8 seconds, I accidentally triggered it around 11:05). I begin using the weaker magic attacks and refrain from using the hammer until 300 Revenge wears off.

[@codesymphony]

this is such a good game

[@aceline96]

11:46 How you find that safespot .-.? i see another video (same boss battle same difficulty) where the safespot is next to Erina HP, there's some placement trick for that or...?

[@MugiKMG]

+Aceline they're aimed away from you, just don't move lol

[@MugiKMG]

+Aceline yeah forces you to play by her rules so she's very different in comparison to other bosses. Also remember that you can view the various buffs and debuffs and their effects in the pause menu

[@kopi4000]

Where you get spread shot from?

[@chocobomaster210]

What was your badge setup?

[@MugiKMG]

+chocobomaster210 The main ones were the two debuff resist badges, smaller hitbox, and no collision damage.

[@chocobomaster210]

Thank you. Looking to minimize my badges so I can reduce her level.

[@obee58]

what is this weeb stuff
it looks fun where can i play it (^:

[@MugiKMG]

+obee58 Rabi-Ribi store.steampowered.com/app/400910/