Grand master engineering schematics

A type of schematic that requires skill within Grand Master Engineering proficiency. Grand Master Engineering schematics are taught by Engineering trainers, given as a reward for completing an Engineering quest, found as loot or purchased from a vendor.

Grand Master Engineering Schematic
The following recipes were added with the Wrath of the Lich King expansion but are available to Master-level engineers due to required skill level:

Grand Master engineering proficiency can be trained as early as level 65 and 350 skill which permits progression up to 375 skill and access to the following recipes:

The following recipes can be trained at Grand Master level engineering, but were added with the Cataclysm expansion and require materials from those areas: