Possible Druid Spell Bug
 

I've noticed on more than one occasion that Dizzying Wind (19) does not bring the enemy health bar down as much as it should be.

For example:
Killing Sarnak's in LOIO, I would cast Dizzying Wind for ~120 dmg, and the enemy would only drop 2% health. I would then cast Careless Lightning for 99 dmg, and their health bar would drop 10% or more. Obviously this is backwards. I've also had Dizzying Wind get resisted 4x in a row on a light blue con (usually skeles in LOIO), although this may be normal, idk.

Just something to check into!
Thank you.

Are you sure the spell was hitting for Max damage? Spells don't always hit for what they say they do.

Positive.

The mobs you're fighting are using a rune buff prior to combat.

As far as resists go the druid wind line of DD spells are very easy to resist.