Cast Vaginaga!
circle of protection: penis
Cast Regrowth
Penis summoning?
She's charging up her vagina laser.
Penis no Renkinjutsushi?
contraceptive spell?
Likely tapping into the sexual energies to use for the spell.
>>172036omg must buy a photoshop of this image as a MTG card with that title.
There you go. The alternative to condoms.