Howl of the Underworld

Color: White
Description: Alternates between an area-of-effect tower debuff, health stealing, and single target damage.
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Pitiless Wail

Color: White
Description: Deals damage to buildings nearby and reduces their damage for entire fight
Cost: 2 rage
Max times usable: 100
Cooldown: 4s
Size: 80 (centered on dragon)
Damage: 3.8% of modified HP
Hits disabled towers: yes
Tower damage reduced by: 30%
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Ancient Fury

Color: White
Description: Gains Rage but slows regen rate. Gain health on building destruction.
Cost: 1 rage
Max times usable: 100
Duration: 4s
Cooldown: 4s
Healing: 20% of modified HP
Rage gained: 2
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Violent Frenzy

Color: White
Description: Fires a projectile that destroys an automatically chosen tower.
Cost: 1 rage
Max times usable: 100
Cooldown: 4s
Range: 100
Size: 19.0 (targeted area)
Target priority:
  1. Red Mage Tower
  2. Blue Mage Tower
  3. Crystal Howitzer
  4. Drakul Pylon
  5. Dark Flak Tower
  6. Fire Flak Tower
  7. Ice Flak Tower
  8. Electro-Flak Tower
  9. Earth Flak Tower
  10. Cosmic Orrery
  11. Seagazer Perch (first)
  12. Riverwatch Perch (second)
  13. Stonespear Perch (third)
  14. Storm Tower
  15. Ice Turret
  16. Fire Turret
  17. Archer Tower
  18. Cannon Tower
  19. Trebuchet
  20. Lightning Tower
  21. Ballista
  22. Dark Totem
  23. Earth Totem
  24. Fire Totem
  25. Ice Totem
  26. Wind Totem
  27. Sheep Farm
  28. Lumber Mill
  29. Dragons Den