1. It causes minor injuries to be healed.   Lumos   Episkey   Aguamenti   Incarcerous   Hint Half-n-half Clue   2. It causes the victim to wake up.   Ennervate   Avada Kedavra   Alohomora   Aguamenti   Half-n-half Clue   3. It causes a jet of water to be produced from the tip of the caster's wand.   Langlock   Incarcerous   Finite Incantatem   Aguamenti   Half-n-half Clue   4. It causes the caster to be protected.   Densaugeo   Incendio   Expecto Patronum   Engorgio   Half-n-half Clue   5. It causes the victim's legs to be locked together.   Engorgio   Expecto Patronum   Evanesco   Locomotor Mortis   Half-n-half Clue   6. It causes great pain to the victim.   Expecto Patronum   Densaugeo   Crucio   Incendio   Half-n-half Clue   7. It causes a door to unlock and open.   Crucio   Avada Kedavra   Alohomora   Expecto Patronum   Half-n-half Clue