Enchant mods, myth or reality?

So most people who have been looking at mods or even thinking of them would love a mod that gave you free enchants, especially the high level ones. Now from a lot of browsing the internet the only mods I have seen require you to do the whole server thing, so yea. Now that brings up the question is it a possibility? A couple clients have the .enchant mod but you need to be in creative mode, and that doesn't really help anyone. I would just think that these mods don't work, but I have one memory from mineplex that changes that. Mineplex.com is the biggest minecraft server, and thus would most likely not give op to people who would hack. However one time when I was playing survival games there was a guy flying around with some nice enchanted armor and an enchanted axe, which is very doable without mods. However what got me was he got a kill once and the feed said playerone killed by playertwo using ironaxe sharpness.152 or something crazy like that. At first I thought maybe he named the weapon, but you can't do that in that specific game mode. Also when I fought him later he one shot me. How would he go about this? Did he get op somehow or is there a mod that can do this?

He probably exploited a glitch. As far as I know, enchanted hacks don't work because you need creative mod for it. If you have creative mode (or in some cases /i or /give) then they work. There is a mod called AllUWantInventory. It basically spawns any enchanted level, with formatted names etc etc. though you need creative or /give. Its for 1.7.10, but it may update to 1.8

It would have been nice to have it though.

Some hacked have "Auto-enchant" which enchants an item at a specific level in an enchanting table, good for silk touch because it is mostly at level 21, etc. There are some charts that have common enchants at certain experience levels

definetly not a myth i've seen these around

So have I. I've seen em.

there rare But hard to make. if some one makes one hit me up

It's possible, in the version 1.5 or 1.7, i having enchanting ( sword for example ) at sharpness 127. You can search, the name of the server is Minespeed ( french server )

But i've forget the cheat.

Wurst has a TrollPotion and KillerPotion maker but guess what? it only works in creative just like any other mod like what you said Enchant Hacks