Talk:Loki/Prime/@comment-203.86.203.26-20140725074659/@comment-24136187-20140725075608

Basically a pool of drops that appear at a given time/wave count.

For instance, Survival goes ABBC, so that's:

5 Minutes: Rotation A

10-15 Minutes: Rotation B

20 Minutes: Rotation C

The pattern loops by the way, so in the end its like "ABBC-ABBC-ABBC..."