TrapSin cap pierce is only 160%??

Hi, i was wondering is the cap pierce dmg for trap is only 160% because i need more pierce for some ubers and have 2 Implement VII and the 2nd one doest stack, so i went back to use 1 of vizjun set. And also what is the best gloves for this build i have crafted one with 15% phys,cold,fire and 43% light.

lorekeeper gloves are bis. 2nd weapon you can use sagittarius.

U can get -25% more with Phase Bomb

Most, if not all orange text doesnt work when in offhand. And you dont NEED 170 for bossing, you can do just fine with 160. And yeah, as the guy before me said, phase bomb is also a thing.