The official answer is you need +76 to spell hit and somewhere between 600-800 shadow spell damage to start Kara. Ideally, you want to be at 800, as Mookus pointed out.
- You probably need to bite the bullet and go ahead get the Spellstrike set made. Besides being awesome starting Kara gear, it also gives spell hit which should be your first goal. Also adds six gem slots that when slotted with runed living rubies adds 54 more spell dam.
Spellstrike set - Buy a cheap +shadow dam wand off the AH. Can get up to +24 shadow dam, AND will give you a wand that does shadow damage (Flawless wand of Shadow Wrath, I believe is the name). If you've got extra badges laying around, go get the Curved Witch Doctor's Stick for 35 badges.
- Once you upgrade your pants and bracers, get spellthread and spell dam enchants, respectively. Gloves are probably the best pre-kara, get them enchanted with spell dam.
Those are the glaring weakness I see. Going in to a boss fight with only 14 spell hit will hurt.
Edited, Jan 23rd 2008 12:07pm by Azzwurms