Hey guys I just recently traded an old rc car for a Calcutt . I was wondering what rod I need to pair it with and what baits I could throw with it?

Crankbait rod, deep cranks and big swimbaits.  Really you can use it for anything you want though, but those would be ideal.

Would it be good for squarebills or just deep divers?

Either, spinnerbaits also.. Trigs, jigs, crigs, live, cut bait rigs... It's a great reel for a lot of things!

If it's a current generation 200B, it has a retrieve of 27 IPT so there's one guide as to what you might want to use it for.  Might be too fast for deep-cranking...but good for practically anything else.

Thanks guys