Here is some information that is not mentioned in the official blue text:
- It can dual proc if you have it on Mainhand + Offhand.
- It has no Internal Cooldown (ICD) so the buff can refresh.
- Extended buff duration is only a chance on critical strikes, not 100% chance.
- If you have it on both weapons and both procs are up, one critical strike can extend the duration of both buffs.
Spell
Mark of the Thunderlord
Physical
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
The devs told us exactly how WoD weapon enchants work at the link below.
http://us.battle.net/wow/en/forum/topic/13087818929?page=23#442
I'm pasting it here in case they retire the beta forums after release.
"USP" stands for unlucky streak prevention.
Mark of the Thunderlord
Grants 500 Critical Strike for 6sec.
2.5 RPPM +USP
While active, critical heals and attacks extend the duration by 2sec, up to 3 times.
Related buff: [spell=159234]
Tooltip
Permanently enchants a melee weapon to sometimes increase your critical strike for 6 sec. While active, critical heals and attacks may extend the duration.
Cannot be applied to items above level $ecix.
Spell facts
Datamined from the current retail build. Numbers that scale with level or stats are shown at their base value.
Reagents
Items that grant this spell
More Enchanting spells
Related
Community notes from Wowhead · 10 comments
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