Armor Class augmentations

Here is a list of some Armor Class augmentations.

Name	AC	HP	Mana	End	hAgi	Secondary usable	Obtained by
Warleader's Pearl	30	50				No	Mob or 2500 Faycetum
Eleventh Shard of Emerald	30	80	80	80		No	Anniversary Task (Gifts of Steel)
Glowing Lena Fete Rune	30	135	100	100		Yes	Anniversary Task
Treant Refuse	32	50	50	50		Yes	Mob or Task Chest
Red Dragon Scale	32	70	70	70		No	Ancient Heroes raid or 63 McKenzie's Special Brews
Bayle's Heraldic Crest	32	75	75	75		Yes	Quest
Golden Ore	34	65				No	Mob or Task Chest
Nesalie's Spell Gem	34	75	75	75	8	Yes	Mob or Task Chest
Scar of Rex	34	80	80	80		Yes	Mob or Task Chest
Geartop Gear	35	50				No	Mob
White Dragon Scale	35	60	60	60		No	Ancient Heroes raid or 63 McKenzie's Special Brews
Slippery Slimerock	35	68				No	Mob or Task Chest
Polished Rockomancy Diamond	35	70			5	No	Mob or Task Chest
Incarnadine Gemstone	35	75			6	No	Mob or Task Chest or 1120 Brellium Tokens
Polished Stone of the Eleventh Hour	35	140	140	140	2	No	Anniversary raid
Petrified Skull of the Unworthy	36	80			6	No	Mob or Task Chest
Bloodfeather's Eye	37		90	90		No	Mob or Task Chest
Mooto's Stone	37	90			7	No	Mob or Task Chest
Crushed Bone Sliver	37	95				No	Hardcore Heritage mob
Fragmented Echo	37	100				No	Mob
Shimmering Heart of the Phantasm	38		115	115		No	Mob or Task Chest
Lifeweaver's Symbol	38	115				No	Mob or Task Chest
Beveled Mithril Gear Set	38	160	160	160	2	Yes	Anniversary Task
Gemstone of the Victorious	39	105				No	Mob or Task Chest
Crushed Hope	40	100	100	100		Yes	Menace, Doom, and Horror mission
Barrier of Coalesced Clouds	40	110				No	Mob or Task Chest
Dislodged Diamond of Blood	40	165	165	165	3	Yes	Anniversary raid: Tower of Frozen Shadow
Herald's Glyph	45	130				No	Mob (A Herald of Fear)
Darklight Emblem	45	140				No	Task Chest
Red Dragon Scales	50	240	240	240		Yes	Hardcore Heritage raid: Nagafen the Ancient
Name	AC	HP	Mana	End	hAgi	Secondary usable	Obtained by