Alright so I need some help form the League community with my man Kassadin. Since hes been nerfed sooo much whats the best stuff to build on him anymore and what masteries should u be running on him?? Hes lost so much potential since the season 3 season 4 range. Just need some thoughts on our guy Kassadin from the community and Riot lets make him classy again with the ult Range pls.
Snowball4u1 voteshes actually not bad
for start and build
this is probably a standard build for him at this time.
If you were ahead and you wanted to you could go lich bane, however if your team is behind or even close to even it can be a pretty greedy build path.
He isn't a bad champion, there are just better options. With enough practice and skill he could be a monster in solo queue.
Herbert the Perv1 votesDefinitely think that he has the potential to be a monster but just too many champs can poke him to death with ranged abailities pre level 6. I just never seem to win lane or even just hold lane until level 6 anymore with him :(
Snowball4u1 votesIf you can dodge the abilities you shouldn't have a problem. The hardest part is finding opportunities to be able to slow, walk up and w. if you can do that, people will fear you and allow you to farm until you get your level 6 power spike.
EndlessSorcerer2 votesI'm just wonder, why are you taking Luden's Echo over Lichbane?
Is the increased poke and waveclear more useful than the sustained damage from multiple Spellblade procs?
Herbert the Perv1 votesThats a solid question kassadin ult then w would do a lot of damage with lichh bane plus extra mobility form increased movement speed on 
Snowball4u1 votesLich bane isn't bad, the problem is you are waiting for something to happen. The entire time you are waiting, your lich bane is not giving you anything. Although lich bane is procing more in fights, ludens would be overall better, unless you are fed enough to go in, and be attacking everyone. As long as you are able to go in, and kill 3+ people without getting too low to continue fighting, lich bane would be a good item.
LadyRenly1 votesI find that you shouldn't take him if the enemies are kinda tanky, his damage is too rotational but in a typical build I will go Rod of Ages, Sorc Boots Zhonyas Sheen Void Staff and maybe Deathcap then finish off Lich Bane
I see people build Ionian or Swiftness boots but I find Kassadin to be terrible against MR stackers, so the less MR I have to deal with, the better in my opinion. Now that Merc scimitar is more popular, and Maw is really good now, I find sorc boots to be irreplacable
Herbert the Perv1 votesAgreed his damage is not tank busting but he could definitely take down a squishy with ease with enough AP.
MunchCrunchLunch1 voteshis winrate has been pretty shitty for a while. hes good. but really only if the enemy lets you to get kills.
i wouldn't take him against any ad champion mid. or any tanky ap champ like malzahar or swain. but against squishy champs that don't do well with gap closers. since his base damages and ratios are low for a mage.
is a nice build . though honestly i usually sub for an archangel staff instead of the rabadons. or instead of the zhonyas depending on the matchup. since you need all that mana for consecutive ults. and the shield on it is nice
my build is usually more like this 
anyway really archangel with roa gives you almost as much ap as the rabadons and its passive.
i'd take cooldown runes and stuff. and magic pen.
I'd sub for a voidstaff instead of abyssal if there isn't any magic damage threat. but you know. u ususually want to pick kass into ap mids