Last Edited February 22, 2020
not sure on 20 yet
Front Nova deals 75% more damage to enemies in the center. After gaining 30 Blight, increase Frost Nova's Root duration by 0.5 seconds.
Armor of the Archlich
Activate to gain 50 Physical Armor for 4 seconds, upon activation, nearby enemies take 99(at 20) damage and are slowed 35% for 4 seconds, 25 second cooldown
or Armor of the Archlich
Every 8 seconds, Kel'Thuzad's next Basic Attack hits all enemies in the area for 80% additional damage, deals Spell damage instead of Physical, and Slows by 30% for 2 seconds.
Create a fissure anywhere on the Battleground that explodes after 1.5 seconds, dealing 320 damage to enemy Heroes in its area. Damaging an enemy Hero with Shadow Fissure resets its cooldown.
Chains of Ice
After Chains of Kel'Thuzad stun expires, targets are slowed by 60% for 1 second.
Enemies rooted by Frost Nova take an additional 55 damage each time they are damaged by Kel'Thuzad.
The Damned Return
Activate to create a Shade of Naxxramas that lasts 15 seconds, which mimics Kel'Thuzad's casts of Death and Decay. 15 second cooldown.
Balance Patch - 8/8/17