Bruh, Wahl has WEAKNESS MAGIC. The fact that such a magic even exists in FT is confirmation that weaknesses do make a difference.
Your Juvia and Gajeel comments hold no weight whatsoever. Do they get affected more by lightning? Sure, why not, I'll let you have that one. But does that automatically translate into them getting killed just by getting hit? Hell no. No way. Not even close. Do you realize what a huge jump you're making?
Wahl isnt weak to electricity because he's made of metal, he's weak to electricity because it messes with his circuits and the smallest amount in the right place could shut him down completely. Why do you think Wahl even needed to develop a way to absorb electricity to begin with?
Getting your circuits messed up and dying/being completely shattered to pieces are 2 very different things.
Re-read the chapter and you'll see what I'm talking about.
Like I said, electricity is actually meant to run through circuits and machines... Wahl's only weakness is his whole body being made of metal.
The weakness here is the metal because that is what conducts the electricity throughout his whole body.
Yeah right, Wahl developed a way to absorb electricity? Funny how electricity was responsible for his death.
My Juvia and Gajeel comments basically proved the point that elemental weaknesses are BS in Fairy Tail.
The reason you just keep denying and pushing it away is because you can't counter that argument
If you really are confident that it holds no weight, then can you explain to me why Juvia and Gajeel didn't blame lightning as their weakness when they were hit by it?
When Juvia and Gajeel were struck by lightning,
not once did I hear Gajeel or Juvia complaining:
"Ughh, it's my weakness...I need to find a way to stop it otherwise Laxus will kill me..."
Do you know how ridiculous this sounds?
Fire is super-effective to ice.
Yet, Natsu was insta-frozen twice by two different Ice Mages, Invel and Silver.
Water is super-effective to fire. Lightning is super-effective to Water. Lightning is super-effective to Metal.
There are so many weaknesses in Fairy Tail,
yet not one person has ever blamed the weakness for their performance in a battle BUT Wahl...
I don't think you understand Wahl's weakness magic. Wahl's magic is basically to analyze a person weakness and create robots and conditions that make it harder for his opponents to fight in.
His weakness magic was
NEVER about elemental super-effectiveness such as fire, water, metal, and lightning...
You are thinking of Pokemon.. you know.. the show with a yellow lightning hamster with two red blushes on his cheeks...
Look, really dude, it's been pretty clear that all the way up until Alvarez Arc, there has been
no mention of elemental super-effectiveness.
Mashima made it clear from day one when he created the series that elemental super-effectiveness was not a big factor in FT.
There were many instances where Mashima could have used elemental super-effectiveness in his favor, but he didn't even consider it and instead, chose to ignore all of it.
I think a lot of you are misunderstanding Wahl's weakness magic. Go back and re-read his magic abilities.
Weakness Magic =/= Super-effectiveness
Super-effectiveness was created by the fans, not by the manga.