1. It causes a narrow beam of light to emerge from the tip of the caster's wand.   Densaugeo   Lumos   Crucio   Engorgio   Hint Half-n-half Clue   2. It causes the caster to be protected.   Densaugeo   Avada Kedavra   Expecto Patronum   Colloportus   Half-n-half Clue   3. It causes instant death.   Alohomora   Avada Kedavra   Furnunculus   Aguamenti   Half-n-half Clue   4. It causes a door to unlock and open.   Expecto Patronum   Avada Kedavra   Alohomora   Densaugeo   Half-n-half Clue   5. It causes a door to get locked.   Ennervate   Aguamenti   Colloportus   Densaugeo   Half-n-half Clue   6. It causes a jet of water to be produced from the tip of the caster's wand.   Diffindo   Colloportus   Finite Incantatem   Aguamenti   Half-n-half Clue   7. It causes great pain to the victim.   Colloportus   Crucio   Aguamenti   Locomotor Mortis   Half-n-half Clue