[EUSCL] Help choosing jewel for hammerdin

Hello!

I just bought a pretty sweet circlet from a friend of mine for my Hammerdin and it looks like this:

(Circlet)

3paladin combat skills

20 faster cast rate

[2sockets]



Im playing PVM ( player vs monsters ) and I wonder what I should put inside of these sockets.

Please help me!

Thanks in advance!