1. It causes the victim's tongue to be glued to the roof of the victim's mouth.   Avada Kedavra   Alohomora   Ennervate   Langlock   Hint Half-n-half Clue   2. It causes the victim's teeth to start growing rapidly.   Colloportus   Aguamenti   Densaugeo   Avada Kedavra   Half-n-half Clue   3. It causes a narrow beam of light to emerge from the tip of the caster's wand.   Crucio   Lumos   Engorgio   Expecto Patronum   Half-n-half Clue   4. It causes the caster to be protected.   Colloportus   Expecto Patronum   Avada Kedavra   Furnunculus   Half-n-half Clue   5. It causes the effects of another spell to cease.   Locomotor Mortis   Engorgio   Finite Incantatem   Densaugeo   Half-n-half Clue   6. It causes boils to appear on the victim's skin.   Locomotor Mortis   Furnunculus   Incarcerous   Ennervate   Half-n-half Clue   7. It causes the victim or the victim article to be tied with a rope.   Expecto Patronum   Incarcerous   Crucio   Episkey   Half-n-half Clue