Why not? It will end up being a +5 tornado +5 hurricane pelt, not bad, but not the greatest, would be missing the other stats that you really want though.
Sorry, I keep thinking in my bnet mentality where an ist is like a drop of water in the ocean with all the runes available. For single player I would think about it a little more before using up an ist but still +5 to your two main skills isn't something to sneeze at for a windy.
For SC wind druids, Jalals offers almost nothing except the 5 MPK. I use a +4 rare currently, but would switch to delirium in an instant if I had a helm like that. Ist isn't a big deal for SC single player either.
My first rare Coronet on SP:
+2 Paladin Skills
+20% Faster Cast Rate
+1-47 Light Damage
Attacker takes damage of 7
Pity 3 of the stats are rubbish, but it's the first time I found something even resembling this
I see that once again we've turned down the road of "it's not as good as existing uniques/runewords/sets" which is what I try to avoid in the show off thread. I just dont like delirium on a windy.
Jalal is fine for a windy. I agree it doesnt do as much for a windy as Shako, let alone a rare, but it does have more than just mana per kill. The faster hit recovery is good if you're teleporting. The strength and resists* are also good if you have lower end gear. Shako is great though, the loads of mana, life, mf, and some dr%. As usual a great caster helm.
Personally (in my opinion) that (socketed) helm would be better than Delirium if you just stuffed rubies or topazes in it. At least rubies would get you a big bonus in life when added to with Oak.
*Dont give me that "you dont need res, you have maxed cyclone armor" crap, you should still have positive resists for when it goes down.
No more of this delerium talk. Somebody show me a sweet rare pelt with +2 druid skills, +3 tornado, +3 hurricane, +3 grizzly, stats, res, and 2 open sockets immediately!