Board Thread:Questions & Answers + Troubleshooting/@comment-6468814-20170915231925/@comment-33111917-20170917161634

Sounds good. I'll wait for the support reply to delete, but I can also confirm that several of the glass pairings don't work either. For sure, I know that Maroon Viola Anura + White Albeo Anura, Tangelo Pruni Anura + Maroon Caelus Anura, and Tangelo Cafea Anura + Black Picea Anura are all duds.

In my search for breeding anomalies, I have now finished all the Maroon + Tangelo and Red + Tangelo Anura pairs, with nothing new to show for it. I have yet to find a pairing that produces Glass, though I know they must exist.