Talk:Paris Prime/@comment-24.145.45.10-20140703054010/@comment-10114595-20140703060040

Rotations are, in order, AABC.

Rotation A: 5 minutes

Rotation A: 10 minutes

Rotation B: 15 minutes

Rotation C: 20 minutes

And then it loops back around.

So for example if you wanted to get the blueprint via T2 Survival rotation C, you would have a chance of the game giving it to you at 20 minutes, 40 minutes, 60 minutes, etc.

On the other hand if you wanted the lower limb from the same type of key, you would have a chance of getting it at 5, 10, 25, 30, 45, 50, etc.

So potentially, you could (read: probably will because the game loves to give them out) get two lower limbs and the blueprint from one 20 minute run.