Kivis's drawings were obtained when the project dismantled the bodies of mechanical monsters. Fitzfrank's mechanical dwarf (north wind tundra), early warning robot 57-K (north wind tundra) and library guardian (storm cliff) all have the possibility of falling. The way to find them is as follows:

1 first, players need to come to the storm cliff of Northrend map.

2. Come to the position below the storm cliff.

3. Find the robot library guardian.

4. After killing, there will be a probability drop structure diagram: Kivis, you can do it after learning.