List of Monster Skill changes in Hard Mode

I think it would be useful to collect a list of changes to monster skillbars in hard mode.

Also, to avoid having people retest the same things, I've also noted which mobs did not change. This is a little hard to nail down definitively, since it's possible that some of the mobs that I thought had no change simply did not use the new skills they were given.

I didn't have time to build a big list, but here's what I have so far:

Prophecies:

Crystal Desert:
Minotaurs - Healing Signet

South Shiverpeaks:
Mountain Trolls - Healing Signet

Factions:

Kaineng City:
Jade Brotherhood Knight, Mage, Ritualist, Mesmer: no observed changes

Nightfall:

Vabbi:

Roaring Ether: no observed change

ascalon:

Grawls: backbreaker

Old Ascalon
Carrion Devourer: no observed changes. They might have lost Flurry.
Whiptail Devourer: +Quick Shot
Plague Devourer: no observed changes
Hulking Stone Elemental: +Dwarven Battle Stance* (which doesn't do anything)
Grawl: +Backbreaker*
Grawl Ulodyte: no observed changes
Shatter Gargoyle: +Crippling Anguish*
Flash Gargoyle: +Lightning Surge
Charr Stalker: not sure, too busy trying to micro my heroes

**Hulking Stone Elemental: +Dwarven Battle Stance* (which doesn't do anything)
it interrupts everything!!! lol

everyone has an elite, just to tell u guys
Carrion Devourer = skullcrack
Grawl Ulodyte = healing hands
charr warlock = Lingering Curse
charr sword guys = Hundred Blades
charr axe fiends = evicerate
charr monk = Shield of Judgment

Charr mind things have powerblock (darn those fiends and there 100% interupt rate)