Boss Gems
Boss Gems are 8 Fallen Gems & Affixes gems, one per Cataclysm boss. They never drop at random: each boss drops its gem every time a player kills it, as Epic (62.5%), Mythic (31.25%) or Ancient (6.25%).
Gems#
| Gem | Rarities | Bonus at the highest rarity (first line) |
|---|---|---|
| Gem of the Blood Tyrant | Epic–Ancient | Helmets: +10% to All Stats |
| Gem of the Fallen Warrior | Epic–Ancient | Helmets: +100% Cold Damage |
| Gem of the Guardian of Hell | Epic–Ancient | Helmets: On hit, gain Monstrous III (00:10) [⌛ 00:25] |
| Gem of the Howling Storm | Epic–Ancient | Helmets: On hit, inflict Wetness III (00:11) [⌛ 00:25] |
| Gem of the Infernal Overlord | Epic–Ancient | Helmets: Gain Regeneration III [∞] |
| Gem of the Ruler of Abyss | Epic–Ancient | Chestplates: Magic damage taken is reduced by 25% |
| Gem of the Void Guardian | Epic–Ancient | Helmets: +4 levels to all existing enchantments |
| Gem of the Withered Sentinel | Epic–Ancient | Chestplates: Explosive damage taken is reduced by 30% |