Gem's? what ones for Ibis "Guard"

Well here we are again at that time where you get your first Ibis and are completely uncertain what the hell to do with it <
I'm sure this as been asked a million times before but a little info goes a long way. So I'm calling on you guys, to help me decide what gems should I be using.
Also just to let you know this will be my main sword and not proc.

Any info will be greatly appreciated

I am guessing most of the guards are going to ask "Why do you want an Ibis on a guard"?

There is no Con and no +hate, and if you want DPS on a guard you go pole arm.

Mail it to your DT alt if you have one.

Great protection sword, but thats about it.