FrogReaver
The most respectful and polite poster ever
Probably the large list of product identity in the SRD 5.1 that you aren't allowed to Use (Disribute, Copy, Edit, Format, Modify, Translate and otherwise Create Derivative Material of.which ones do you consider that to be ?
Those actions are only allowed for the Open Game Content that the Copyright holder (WOTC in this case) gets to specify what is product identity and what is Open Game Content.