General DiscussionI am lost on this one

Looks like "I wanna split push as much as possible" kind of build.

Retardery.

I was thinking about the blademail, helm and the reaver

Blademail is semi legit but satanic on np as 2nd or 3nd item is bad.

Dunno about the satanic, but double/triple null into blademail is a very common NP build. Bone7 started using it a lot in pro games back when skywrath was extremely popular. It basically makes you able to manfight squishy heroes early. 3 nulls gives a lot of damage for little gold and the blademail stops them from fighting back to your right-clicks (or they actually die themselves).

Not sure if it was the build for that game. It's really good against lina though (squishy and nukey hero), but lion has too much disable power (hex doesn't do damage either) for blademail to do much, pudge and abaddon are too tough and juggernaut has both spin and omnislash that ignores blademail (though if the jugger is dumb enough to activate mom, it might be an easy kill for profit).