Shapes:
Wyvern (1 pair of legs, 1 pair of wings)
Amphitere (1+ pair of wings, no legs)
Lindwyrm (1+ pair of wings, 1 pair of arms)
"Western" (1 pair of wings, 2 pairs of legs)
"Eastern" (2 pairs of legs)
Wyrm (nothing lmao)
"Saurian" (1 pair of legs)