Curse of the Sad Mummynow only roots those hit by it instead of rooting them and preventing them from auto attacking.
*Note: I have personally tested and can confirm you are now able to auto attack while afflicted by Curse of the Sad Mummy.
Mana Barrier's cooldown increased to 90 seconds from 60 seconds.
Safeguard no longer refunds half the energy cost if the shield is broken.
Iron Will's Life Steal and Spell Vamp increased to 5/10/15/20/25% from 5/9/13/17/21%
Iron Will no longer grants bonus armor down from 10/15/20/25/30 armor.
Cripple's slow reduced to 20/30/40/50/60% from 30/37.5/45/52.5/60%'
Thrill of the Hunt stealth duration now lasts 7 seconds down from 8seconds. ( Note: Rengar's ult currently lasts FIVE seconds on live but was increased to 8 seconds in the last PBE update. I phrased it as reduced because it is relative to the last pbe update.)