its youre choice. you can play with normal shuta quite good. go on intel than need much mana. If you want to go on crit think about dot dmg form sorc / ele.
i would say best items are
Fearless or Faren Neck or Glorious Norgen (kark for buff than)
2x int Shuta so can go low lvl cf worlds. or 2x int blode can tanke more because of convert.
or maybe go on int/glo Yalquinas rings + glo/int rapid ring.
you have to choice your owen way. every one can tell you this is the best or this but you must test it and see than what is the best for you ;-)
GL