It had only minor differences from a normal DJ, which isn't that exciting lol
If there is a PU i want it to be clear and ''flashy'' and not me having to zoom in to see 3 pixles looking a little different than normal...
This is Ifrit Jambe by the way and there were even more panels like that....sorry, but there is zero difference from a normal DJ here.
Or here, this was in Egghead, if Sanji didn't say it was Ifrit we wouldn't have know it...which again, is a terrible job by Oda...
Even the end result of his Hell Memories had no signs of Lightning.
Atleast in Elbaf he ''fixed'' this mistake and made it more obvious, this is how it should have been from the beginning...here you can instantly see that it's not a normal DJ, because of the strong visualisation of the lightning and it does instantly look more interesting.
Btw i found this picture and this is from DR, here Sanji's DJ is creating smoke, which actualy looks pretty cool and looks a little bit more threatening, not sure why Oda dropped this visual.
Which doesn't make it any better...
Sanji always talks about the heat and with Ifrit he said the flames would be much hotter, but there was literaly no visual effect on it - it just felt like a simply harder kick. Which is dumb, if you use flames, the heat and burning factor should always play a factor.
The best example of it was the first time he used it against Jyabura and completely wrecked him with it, but as time passed that heat and burn factor seemed to be pushed further back to the point where it seems it doesn't even matter anymore that his leg is on fire.