Tooltips and dungeon journal reflect ability values for one encounter version. Please refer to "Effect" section on spell pages to see values for all raid sizes and difficulties.

• Squeeze – Commander Ulthok lashes out and squeezes a random player. The player is stunned and takes 12500 Shadow damage every second for 6 sec.
• Dark Fissure – Commander Ulthok smashes the ground in front of him, dealing 56550 to 63450 Shadow damage to all enemies within 7 yards of the impact. A Dark Fissure also opens up from the impact inflicting 9425 to 10575 Shadow damage every second to all enemies within 6 yards.
• Dark Fissure – Commander Ulthok smashes the ground in front of him, dealing 56550 to 63450 Shadow damage to all enemies within 7 yards of the impact. A Dark Fissure also opens up from the impact inflicting 9425 to 10575 Shadow damage every second to all enemies within 6 yards.

  In Heroic Difficulty the Dark Fissure will grow over time.

• Curse of Fatigue – Commander Ulthok curses a random enemy target, reducing their movement speed by 50% and melee, ranged, and cast speeds by 50% for 15 sec.
• Enrage – Commander Ulthok enrages, increasing his Physical damage dealt by 50% for 10 sec.