uhh sorry wiz but this is a no fun allowed zone. this is where you come to fucking lay down and rot, not have fun socializing with other virgins.
I dunno about discord, it doesn't seem very wizardlike
I think you can swap throwawy emails and go from there on >>>/b/
There is a Steam group with some users from here in it who play games together. Threads advertising Discord groups or even names I think get banned. I imagine it's about context, like you can't just make a thread about sharing social info but if the opportunity comes up to invite a wiz to chat off site then you can do so as long as you're not disrupting a thread somehow.
We'll give you the discord invite there. Here it would likely get deleted by mods (assuming even this post doesn't).
We had steam share threads like 6 years ago OP is clearly an invader