Mmm.. I see a great problem with this Sister, Sister goal.

Glimmer shards and Glimmer fragments come pretty evenals and easily, but... I have 40 Glimmertrap Plants, 14 Glimmertrap Rafflesia's and only 4 Glimmer Pitcher Plants. If it wasn't for these Pitcher Plants, I could have 4 inscriptions by now...

They just don't seem to drop.

Someones else have the same problem?