Sorry bout those posts, though tab would indent, not post, anyway here are the problems with thie build: Jarvan is a bruiser much like darius that has high base damages and rather than building all damage, he benefits more from building tankiness than damage. This is because with his base damages so high, he does the most overall damage by being able to survive longer in fights, he IS NOT a 1 shot nuker like talon or zed, instead he is a tanky bruiser. That being said, in the spirit of WTF and trolliness, some AD Jarvan builds can surprise enemies with insane burst, while not viable, they are still fun and can be good for surprising enemies that are unaware. I would accept your build as one under these circumstances, HOWEVER, The suggestion to build two infinity edges shows a completle lack of knowledge for the game, it shows that you do not understand how unique items work, or under what circumstances infiity edge is even worth. Infinity edge is only truly cost effective when you have another vrit chance item so as to proc super-crits more often. Whil I still disrespect of trolly ALL AD Jarvan builds, in the spirit of trolliness, this guide would make SOME ( still very little) sense if you were to swap out the second infinity edge for a static shiv, or even stack sanguine blades for extra lifesteal. However, even those would be quite useless without enough attackspeed to proc all 5 stacks as quickly as possible. Therefore, you must swap some of these items for attackspeed, and swap triforce for iceborn gauntlets so you can have SOME tankiness and not be a completley squishy and useless Demacian that gets cc'd and squashed before he can even do anything.

Pro tip: Boots are usually good, you should buy those.

Sincerely, -Total Templar