Request to support the Death Knight class in Cataclysm.

🩸 Blood

• Bone Shield (new)
  • as combat-only effect
  • must proc when the buff is missing, as #231
• Will of the Necropolis (new)
  • glowing button for Rune Tap
  • the damage reduction buff is less interesting for this addon
• Crimson Scourge (new)
  • glowing button for Blood Boil

❄️ Frost

• Killing Machine (updated)
  • now empowers Obliterate and Frost Strike
• Rime (updated)
  • now empowers Icy Touch and Howling Blast
• Rune Strike (updated)
  • may now require a stance option, see #229
  • not needed because the game client already glows this button

🤮 Unholy

• Sudden Doom (new)
  • glowing button for Death Coil
• Dark Transformation (new)
  • must glow button when the ghoul (unit = "pet") has 5 stacks of Shadow Infusion
  • (glowing button not needed because the game client already glows this button)
  • must display overlay of dark_transformation on Top

As of v1.3.2, all effects are supported except the following ones:

• Bone Shield, because it requires additional development for #231
• Rune Strike has no stance option, requiring #229

Rune Strike and Dark Transformation need not be added, because the game client seems to already glow these buttons.