allow me summarize:
more "Rengary", Q is now a short ranged skill shot
Assassin's League (parkour)
Blade hops, W is now passive
passive now part of ult, ult (likely) global.
no more slowing passive, higher AP scaling
Ult:The further the fish goes, the bigger the shark is.
Ban rate increased by 25% (gains % of AD of last killed with the most AD)
triple jack in the box on clone death
Has changes, but is getting reworked later anyway, so meh.
use camo. can be seen when near enemies.
use invisibility. They can not be seen
control ward: the love child of
and 
No passive, is now a Armor/MR item. builds multiple neat support stuff.
can reveal wards. bonus damage when you go unseen by enemies.
Lethality: Flat armor pen, but goes up with your level.
: not for Assassins, the new AD+Mr item on the other hand is
for Assassins only no ADC's allowed
Strength of ages -> Courage of the colossus (shields when you hard CC enemies)
No mention of
... I got a bad feeling about this >.>
changes cause why not.
Think that covers the highlights :^)
Me after seeing Talon's new e
http://stream1.gifsoup.com/view3/1818091/assassin-s-creed-altair-o.gif
Instructions unclear, accidentally got d$&k stuck in ceiling fan.
I've reread the Akali one like 11 times and I still don't understand it.
"Ya just gotta carry the three!"
"Eh?"
I actually facepalmed reading Shaco's changes. Riot why.
EDIT: inb4 "The joke's on you" 
That's all like 6th grade math though.
And then you watch the video clips and go "ohhhhhhhhhh....." X)
Me when i tried to use Lb's new ult on PBE
Can anyone link me to the changes? i seriously can't find them
already learned everyone and i havent even played them lul.
When I die to LeBlanc on PBE and have no idea how.
http://blacksportsonline.com/home/wp-content/uploads/2015/01/Marshawn-Lynch-Yeah.jpg
THIS IS SO FUNNY IM CRYING I LOVE THIS MEME