RedFox said:
The following monsters are considered "Product Itentity" by Wizards of the Coast and are therefore not part of the SRD:
* beholder- as mentioned before ripped off with impunity if you're a film-maker
* gauth- no one cares anyway
* carrion crawler- given that these came from a plastic toy EGG found in a dollarstore I don't see how they can claim to have any legal hold over its likeness.
* displacer beast- these were invented by D&D rename it and you're fine
* githyanki- see githzerai
* githzerai- these were invented back in the 80s by Charles Stross in one of his fiction pieces, I really think WoTC needs to lay off trying to claim other people's property
* kuo-toa- yay fish people (just rename the damned things and you can do whatever)
* mind flayer- nobody has seen the renamed Reaper minis of these, no of course not, they're WoTC IP.
* slaad- like gith these creatures were actually first invented by Charles Stross and have been appropriated by WoTC who really should back off the high horse when they're filching other people's creations
* umber hulk- D&D original, but how often do you see them anyway
* yuan-ti- Generic snake people, just rename them and its all cool.