IMHO, This is another bad patch for Ice Witches.
The goal: now Panzar wil not be "the game about ice". As before - enemy first frozen and then killed. Now gameplay will be more vary, with new tactics.
All clasess will have more control skills.
Sorka's will have more protection from ice.
Good: "The restoration time for the “Freeze” ability is increased from 10 to 12 seconds" - if you have new amulet -25% of cool down (the Amulet “Critical Hit Chance” is changed to the Amulet Increasing The Skill Restoring Speed), then the coold down of "Freeze" will be 12 - 12*0.25 = 8, so you will have 2 seconds faster this skill ready, then before!
Bad in future patch #38: The time of "melting" of frozen enemies will be reduced - it will be 2 times faster!