You have a bunch of OP powers and you have two weaknesses to balance that, one being "he gets tired at close combat" and another which isn't applicable to most RHG characters.
Basically your guy has a corrupted eye (Edgy) with a rage mode (Cliché) a scythe (Cliché AND edgy) along with a few seconds of future prediction (now ain't that just OP) and you balance ALL that out with "he gets tired in close combat" which is NOT A WEAKNESS
A weakness is something you can directly take advantage of to make him vulnerable. If you have to WAIT for something, that's not a weakness at all. That's just saying "get beat up until he gets tired from beating you up"
Did you even try with this guy? And people egg you on. I bet they only see the high schooler cool factor and ignore everything else.