Transcendence

You speak an incantation and spread the crystal dust over the cornucopia, then give the cornucopia to a willing creature (which can be yourself) for them to consume. Upon consumption, aspects of the target’s biological makeup shift and change. The target gets to choose their biological sex, which can be the culmination of various aspects of other sexes, or strict adherence to one sex. In addition, the creature’s external form shifts somewhat to reflect their new biological changes, however, these external changes still retain the same general features of the creature. For example, a creature’s bone structure may change slightly, but not enough to make the creature appear as an entirely new person. Likewise, you can shorten or grow your head hair by up to 3 inches and your facial hair by up to 1 inch when the spell is cast on you. By all means, you are the sex that you chose when this spell was cast on you.

If spells to sense magical effects are cast on you (such as the detect magic spell), you give off an aura of transmutation magic. In addition, if someone casts a spell that removes magical effects or curses (such as dispel magic or remove curse), or you enter an anti-magic zone, the spells effects end on you instantaneously, so long as the spell is cast at the same level or higher than the level of this spell you cast it at. If the spell is dispelled by being in an area of anti-magic, the spell becomes active once again after you leave the area of anti-magic, otherwise, the spell ends until cast on you again.