full iratha's, shard, 3pd shield
20 orb
15-20 cm
15-20 tele
1-10 fire wall
1 nova
1 armor
rest ice bolt

that's a small overview, i'd recommend high teleport so you can easily do a rush with just a full inv of mana pots - otherwise you'll be refilling every quest
mainly cold damage and a few points in firewall will do the job 99% of the time, i put 1 point in nova for rare situations with ci/fi

further discussion in: https://forums.d2jsp.org/topic.php?t=94094627&f=148