Anyone got any tips for Nevan in DMC3? This boss fight is draining me so much. Can't tell how many times I've died on it.
Tons of ways to beat her.
Basically the way you want to approach the battle is to evade her projectile barrage attacks and make your way in although be ready for her close ranged attacks too. She likes to laugh a lot and this is your cue to attack.
You want to attack her with moves from weapons that remove her Bat shield. Despite popular opinion, most Nevan multi-hitting attacks are very powerful against her (if you have that weapon). If you are on Gunslinger style, Sphere from Artemis or Gunstinger from Shotgun are great ways to remove her shield very quickly along with Hyerstric/regular shots from Kalina Ann (again if you have it). If you don't have these moves/weapons, you must already have Cerberus Revolver which also does well against the shield.
There are moves where she will blanket the ground with electricity so you need style moves that keep you in the air for a really long time like Aerial Rave, Sky Dance or Rainstorm. Once you remove her shield, go hay wire with your melee attacks. She is elementally weak against the ice of Cerberus and the light based attacks of Beowulf (if you have it). A&R's Tempest/Twister might be super useful against her too as well as Ice Age to attack her while she is attacking you while also removing her shield (you are invincible during Ice age and TT usually places you safely away from her physical attacks). I have seen people dismantle her with RG too if you have the skills.
If this is your first time, I say use whatever style you have leveled up and equip Rebellion + Cerberus (and any gun combination but if you have a leveled up Gunslinger Shotgun or Artemis can be amazing against her). Try to get near her with Stinger or a Trickster move if you leveled up that style. Once near her use Cerberus Revolver to take out her shield. Then go off on her with Cerberus using the Combo II string with Satellite while in DT mode. This boss fight is really more about the evasion and learning her attack patterns which she has a bunch of. Also when she is exposed and you have done enough damage to her, get out of there as she will cover herself up. Don't try to spam Revolver once she is exposed as the hits usually miss and you lose out on a lot of damage.
The other most important thing about her is that near death she tries to charge you with her Embrace ability. DON'T FUCKING TOUCH HER! Stay away from her and when she comes and stops that's when you attack her. If you do get Embraced by her, turn on Devil Trigger immediately which will break the grab and you can start attacking her immediately.
Edit: I forgot and this might not apply to you but Vortex/Air Raid are also godlike against her especially Vortex.
I would add that for most DMC3 bosses there are a huge variety of ways to defeat bosses due to variety of weapons/styles. Even I don't know most of them and I usually apply fundamental mechanics to see which set ups might work. It's possible to beat any boss with any set up, it's just a matter of which set up one finds easier and effective.