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.

• Tempest Slash – Blade Lord Ta'yak slashes the air, creating a tornado that inflicts 190000 to 210000 Nature damage and knocks away any enemies in its path.
• Unseen Strike – Blade Lord Ta'yak fixes his eyes on a random player and then disappears. He reappears 5 sec. later and inflicts 6000000 Physical damage split amongst all players in a 15 yard long cone in front of him.
• Wind Step – Blade Lord Ta'yak teleports to random player and inflicts a quick strike. The blow causes all targets within 8 yards to bleed for 150000 Physical damage every 2 sec. for 30 sec.
• Intensify – Blade Lord Ta'yak's fury intensifies during the encounter. Every 60 sec. Ta'yak increases his damage dealt by 5% and his haste by 5%. This effect stacks.
• Overwhelming Assault – Blade Lord Ta'yak performs an overwheming attack on his current target, inflicting 150% of a normal melee swing's attack. The attack leaves the target's defenses exposed, increasing the target's damage taken when an Overwhelming Assault lands by 50% for 45 sec.
• Blade Tempest – Blade Lord Ta'yak rapidly spins his blade, pulling all enemies towards himself and inflicting 285000 to 315000 Physical damage every 0.5 sec.
• Storm Unleashed – Upon reaching 20% health, Blade Lord Ta'yak traps all players within a mass of tornadoes, moving them to one end of the hall. All players suffer 19000 to 21000 Nature damage every 1 sec. while they are trapped within the tornadoes. This damage increases with Ta'yak's current Intensify level.Ta'yak then assumes a position at the opposite end of the hall, and unleashes a barrage of tornadoes that travel down the hall towards the players. Any player that is caught within a tornado will be picked up and carried away from Ta'yak.