make the revamps work in your favor by forgetting what the class has been and focus on what it can be now.
Well its been a staple skill for wakfu sadi since alpha. I'm pretty sure it was a staple skill in dofus too, anyone feel free to correct me if i'm wrong. Furthermore considering its 1/5 of your total possible active spells for the class i used to love you should easily be able to see why myself and many other sadi's were so very fond of it. On your other note, i see a ton of potential for earth sadi using a 9/6 build now even with super derped voodoll...
on another note, it existed since alpha but was changed alot since alpha, values got changed LoS, path blocking, effectiveness, this is just another change to this spell