Hey, welcome to Smogon :)
Unfortunately, I'll be locking this thread, as it violates the posting rules stated
here. As mentioned in the thread I've linked, if you want to discuss Arbok in the current PU metagame, it's been done in the current
NP thread or in our
Discord. I'll say now that Arbok is not very good in the current metagame, though, due to tight competition from our many Poison-types (some of which, like Muk and Sneasel-H, are also boosting sweepers) and being unable to bypass common physical walls in Orthworm and Weezing.