Shield in a Caster Build for Crucible?

I’m a relative newbie in that I haven’t beaten Elite yet. (I beat Veteran and then stop.) At the moment, I have a Witch Blade focused on the physical side of Cadence and Curse of Frailty. I discovered that a Witch Hunter’s mix of Veil of Shadow and Curse of Frailty might be interesting as a poison caster.

I have read that casters lean on the squishy side, especially for Crucible. Besides all the defensive stuff done in a build, would specializing in a shield help much?

Thank you for your time.

Yes http://www.grimdawn.com/forums/showthread.php?t=52149

Crucible favors shield hybrids a bit too much

I appreciate your reply. I meant for Witch Hunter.

That was just an example. Witch hunter can do it though just not as safe. DoT crucible also favors Dot Builds a lot. You will need crucial gear though like Mark of Apostate. If you do witch hunter there is not much use in shield.

http://www.grimdawn.com/forums/showthread.php?t=49047 Like this guy but more defensive stats

Great! Thank you. I did read that Caster builds need better gear. I did not know if it could be done apart from both many deaths and Soldier as a class.

Thank you.