What spell summons a snake?

Incantation: Serpensortia; (ser-pen-SOR-tee-uh) Click to see full answer. In respect to this, what is the snake spell in Harry Potter? Serpensortia Beside above, what does the spell Serpensortia do? Serpensortia is the incantation for a spell which causes a large serpent to burst from the end of the caster’s wand. Also Know, what spell does Snape use to get rid of the snake? The Snake-Vanishing Spell (Vipera Evanesca) is a transfiguration spell that vanishes snakes.What is Draco Malfoy’s favorite spell?Malfoy spots Harry and casts a Cruciatus curse; Harry, defending himself, using the Half-Blood Prince’s Sectumsempra spell without knowing its effects. To his horror, it gashes Draco’s face and chest, spilling his blood everywhere.