Spectral Blade like Wicked Winds was never about the damage and always about the procs. Been running a variations of Giles combat plugin with my wiz trying out skill builds that I think will be viable in 1.04. This is what I have come up with so far
that has the most potential.
The spell is built about Meteor - Star Pact. It is getting dmg boosted from 200% initial impact to 260% initial impact dmg with elites also having 25% less hp. Meteor is slow and clumsy. It only lasts 3s vs 6s with wicked winds. You will miss the crit procs the most from wicked winds. Even with Evocation I noticed a notable difference in the amount Diamond Skin was up. Meteor though does replace Explosive Blast as the main source of damage. And it does a pretty good job at doing damage right now. I think really the only option is to kill stuff before it kills you. I think you are going to need 45K to 55K dmg so you can kill most elites in a few shots. You might only get Diamond Skin up once in a battle. The plugin sure helps with the speed but it sucks when you miss. The one nice thing I noticed though was with Astral Presence and 18 AP on crit I never felt starved for AP. Just procs to reduce times. Nova is there to boost dmg and do it's thing freezing guys. I felt this was about right with Meteor in terms of how often I needed it. Spectral Blades is to be used in the seconds before Meteor strikes. Should be about 2 Spectral swipes per Meteor cast.
Then you got really one open slot and I choose Lightning Hydra since in the preview it was getting buffed to be best against ranged enemys. And this build hates ranged enemys. So that is my take on and hopefully it turns out ok. But I do think Energy Twister is dead.