Please help

[Mr.Shocker]

Hello guys, I have played raid for five days and can't seem to be able to finish last one, I wanted some help regarding what type of build should I use, here is my complete inventory, I am seriously bummed cuz I thought that I could beat em

[Stefix5000]

best advice I can give is watching jiyoon's guide to the individual raids and following them as best as you can, the general way you wanna go about them is making as many boilers as you can, with as many heat bombs on them as possible

Spoiler

also please upgrade your meta items, the dark eagle, oemp and swoop, even the falcon could be more useful in the arena than that seraphblade