And I'll play them to the best of my ability Rules: The builds have to at least be somewhat viable, no full mana katarina or anything, and I don't own all the champions, so I can't do all the builds. if anyone wants to watch, I'll be streaming on twitch.tv/akenero2 if anyone wants to join in on the fun :)
The Ender Cobra6 votesAatrox
SchmidttyGames6 votesCrackhead Kalista
If you can control her with that much attack speed, you'll have some fun.
Akenero3 votesYours is up first :) taking runaan's instead of tri-force though
Akenero3 votesI almost got a penta no joke
Hyperiön1 votesNah, swap those booties out. no one needs em. With all that MS built in.
Elq1 votesMarshal pose jump distance scales off of boot tier not ms.
Hyperiön1 votesPsst, who needs that with that much attack speed.
Alternatively, get a frozen mallet and never get caught xD
AMYS GRAVE1 votesBoots on kalista increases her hop range.
Hyperiön1 votesPsst, who needs that with that much attack speed.
Alternatively, get a frozen mallet and never get caught xD
Noxian Pride3 votesADC 
and support 
are two of my personal favorites.
For Sion, max order Q W E. Build lethality (I recommend rushing Youmuu's into Duskblade or EoN). Your Q matches and even out-ranged most ADC's, so save it for trading. You should be able to all-in fairly early and turn it into a kill lane. Whether or not you win is heavily a support matchup, as Cait and Twitch are the only ADC's that really can out-damage you in lane. Level 6 you should all-in.
Support Ori start coin and other build support items. Mikael is a good one to rush. Max order E W Q. Use Q for vision control, W for utility, and E for trades. You should only really be hitting enemy champions with your auto attack early game because you're insanely mana hungry, and it's difficult to be both offensive AND defensive with the ball. This is why you get coin instead of spellthief. That said, your shield is arguably better than Janna's and your W means you can easily control engages and disengages. You can't really solo carry though because no AP means no damage. Recommend you duo this with someone competent.
AquaDragon actually has a bunch of off-meta builds on Mobafire. The Ori build is his. I also love his Tank Karthus.
TequilaZombie3 votesShockwave Hecarim is the most fun build I've ever used:
Build in this order:
/ (build both, the order is up to you)
or 
Boots are up to you, Enchantment should be warrior.
I legit made an Ashe rage quit with this build.
It works with your E, which has an extended Auto Attack Range tied to it. Combine this with RapidFire Cannon and you have about 450 Range on your E auto attack. Then you just let your items do the work. You will have 3 different % mov speed items, so you will be fast as fuck and get some nice AD, you will have a crap load of On Hit Damage with RFC+TriForce+StatikShiv and will be packing quite a punch, enough to one shot squishies.
The Ender Cobra2 votesAccording to the video he should be played mid or top no gunblade or jg item
TequilaZombie1 votesThis is a mild adaptation. I don't like beign stuck in a lane when I have a champion who is made to roam and gank. The jungle is giving a shitload of money now, so you get your stuff just as fast, if not faster. The jungle item is just there because it's cheap and gives lots of AD (and can be swaped for Runic Ecchoes if you're feeling the need to be even more one-shotty), Not upgrading to a Gunblade just feels like a waste. But yeah, it's not the original because I don't need to be funny to get views :D
The Ender Cobra2 votesmeh ok but "I don't like being stuck in a lane when I have a champion who is made to roam and gank" that's what midlane does lol
warpenguin5553 votesBrand Jungle Maokai Support
and for actual builds.
Assassin 
and whatever boots you want
AP 
mid
AP
and whatever boots you want
Void Nargacuga4 votesAP
ITS RAINING MEN! https://www.youtube.com/watch?v=4x6leDGV7gs
Miror B2 votesOne fun one I'd reccomend is Mid-Kench if you can have the right matchup. Typically I play him into zed/yasuo/ekko, start doran's blade with enough runes to give 75AD starting, go flash/ignite and snowball hard off them. Build-wise, I'll usually go either sunfire/vissy first item (depending on the mid matchup) then rush sterak's 2nd as it's probably the most obnoxious thing on tahm, rounding it out with frozen hammer + tank items. Oh, and going attack speed boots is always a good thing as the 3s potential stun you can get with them can get a ton of free kills.
The Manly Fairy2 votesMagic Attack Speed Ivern
Golden Tager X2 votes
Xyntheyxz2 votes
Crit Nunu
Pimasterchampion2 votesap tryndamere
Hyperiön1 votesNow that is just dirty.
MooooooooreDakka2 votesTank kassadin with a manamune top. Build is sunfire, iceborn, manamune, merc treads or ninja tabi, then banshee's or ga or titanic hydra. Also, you can swap iceborn for triforce if they are really ap heavy. Take grasp or fervor.
Z3PhYRUs481 votesTanky Master Yi
Itsbeghdev1 votestoo tankyi
Itsbeghdev1 voteson a serious note I tried it in a OFA... it didn't exactly work.
Dryditch1 votesBraum:
Golden Tager X2 votes7 items op
Dryditch1 votesYou sell the boots at the end, obviously.
Kitty Clarissa1 votesTank 
support
/
tilt the enemy carry with your base damage and make teams chase as you are too tanky to kill
DerpeLord1 votesYou want builds? I GOT BUILDS!
- 
- 
Itsbeghdev1 voteslooks at own match history
I've done a lot of weird stuff in custom games, but the two most bizarre things I've done recently are:
with 
(regrettably I never even finished the hydra before losing)
with 
Also, note that I played both of these against a single heavy AD champion on the enemy team, so tweak to include MR if you wish.
Something a bit more distant in the past is Crit Trundle. Just take a Sivir build or whatever and slap it on Trundle. You have every reason to build him full AD aside from the fact that he's immobile and melee and really suffers if not built at least somewhat tanky: free AD, free attack speed, built-in armor shred...
BakedLotion1 votesSyndra
Manamune, Archangel, Morello, boots, dcap, void staff
Rush tear > morello > needless rod > finish manamune > archangel > rabadons > voidstaff
Oneshot ppl with ult
Matake1 votesFull tank, Full 100% certain stats like attack speed, hp, armor, or movement speed on a champion like Zilean. I mess around a bunch with on-hit.
Troll for Trump1 votesSomething really fun is Crit chance douchebag Yi.
Atk speed/AD Reds Armor Yellows 3x Scaling, 6x scaling CDR Blues 3x MS Quints
Start Machete+Refillable Flask
Only farm. Screw ganks, they don't deserve help from the great Yi.
Rush Bloodrazor with whatever enchant you need; for instance, the warding one to counterjg or stop counterjgling
Don't get tier 2 boots, just get tier 1 boots to help with clear speed.
Bloodrazor -> Essence Reaver -> Stattik Shyv -> Infinite Edge ->Flex(Mortal Reminder, Sterak's, Deadman's Zzrot, Frozen Mallet, Randuins, Death's Dance etc.) -> Sell Blood Razor for Phantom Dancer -> Flex spot ->Flask.
Don't gank, farm, kill anything late but be careful. Spam Ctrl+3 whenever you can.
This isn't my build, but from an outdated guide in mobafire. It's fun though
PureSilvrr1 votes
KingArthur3141 votesLobster 
SoftCrunch491 votesFull AP Jinx 
MuffledGarbage1 votes
Elq1 votesOn hit Lulu ADC(?) / JG
Smite / Ghost
AMYS GRAVE1 votesAP lucian
AS lulu
AP Aatrox
AD Soraka
conspiracycanoe1 votesLook up Yorick.Mori on instagram. you will not be disappointed
AMYS GRAVE1 votesThe purple lulu builds -
AD/AS for your killer instinct ...
or the dank tank splitpush build.
WeeabooDeathCap1 votes Squash this fucker. 
In no particular order.
shicky971 votes : Rush for 
and
, Then Proceed to have a full build of 
, , selling the revolver later on to start building Deathcap.
It's fun to play because when you use Q, the empowered auto attack after it can crit, so with a hybrid crit/AP build you can hit for upwards of 2k with your Q Beam auto attack.
The Sheen/Revolver start really shines against people like 
and
in lane. They cant farm without getting 1/2 hit by your Qs.
