Help With Archer Armor

Im level 89 and im an archer i use the zero bow (-1112 health -96 health regen) (lvl 87 rainbow focused) and i have a boltslinger tree aside from having fire and water buffs to get access to homing shots (i also would like to know if this is a bad or good idea for boltslinger) and my main issue is my armor since i only have 5889 health with champion armor along with morph emerald double vision and altum spatium i really need some better armor at this stage of the game that goes well with rainbow damage and gives good health thanks to anyone who helps

-Emilio

 

https://hppeng-wynn.github.io/build...TN0og0qB0U0i1G1G0r1P000010000Izz++++--R+vz341
WynnBuilder build:
> Sequencer
> Powder Snow
> Greaves of the Veneer
> Phage Pins
> Photon
> Detective's Ring
> Dragon's Eye Bracelet
> Tenuto
> Torrential Tide [w6]