Udyr:
Monkey's Agility ( Passive ) now grants 5 movement speed per stack instead of 4% armor and magic resist.
Tiger Stance ( Q ) first attack bonus damage is now physical damage instead of magical damage.
Tiger Stance ( Q ) mana cost reduced to 50/46/42/38/34 from 55/50/45/40/35.
Turtle Stance (W ) mana cost reduced to 50/46/42/38/34 from 55/50/45/40/35.
Turtle Stance ( W ) shield value increased to 60/100/140/180/220 from 60/95/130/165/200.
Turtle Stance ( W) no longer restores mana and now only restores HP.
Turtle Stance ( W ) no longer says that it cannot crit ( meaning it can likely now deal critical strikes ).
Bear Stance ( E ) movement speed bonus increased to 15/20/25/30/35 from 15/18/21/24/27.
Bear Stance ( E ) movement speed bonus DURATION decreased to 2/2.3/2.5/2.8/3 from 2/2.5/3/3.5/4.
Bear Stance ( E ) mana cost reduced to 50/46/42/38/34 from 55/50/45/40/35.
Phoenix Stance ( R ) now triggers on first attack and every third attack instead of just every third attack.
Phoenix Stance ( R ) mana cost reduced to 50/46/42/38/34 from 55/50/45/40/35.
Phoenix Stance ( R ) passive AP ratio increased to .45 AP from .25 AP.
Phoenix Stance ( R ) activate AP ratio reduced to .2 AP from .25 AP.
Phoenix Stance ( R ) NO LONGER GRANTS BONUS AP AND AD.
Zac:
Unstable Matter ( W ) base damage lowered to 40/55/70/85/100 damage from 40/60/80/100/120
Unstable Matter ( W ) % damage increased to 4/5/6/7/8 from 4/4.5/5/5.5/6 damage.
Let's Bounce! ( R ) now also "reduces the duration of stuns, slows, taunts, fears, silences, blinds and immobilizes by 75 %" while active.
http://www.surrenderat20.net/2013/03...ngle.html#more