1. It causes the caster's voice to be magnified.   Sonorus   Reducio   Scourgify   Mobiliarbus   Hint Half-n-half Clue   2. It causes the victim to become unconscious.   Mobiliarbus   Stupefy   Tergeo   Quietus   Half-n-half Clue   3. It causes an article to reveal its magical characteristics.   Specialis Revelio   Tergeo   Scourgify   Tarantallegra   Half-n-half Clue   4. It causes the victim's legs to start dancing.   Rennervate   Reducto   Tarantallegra   Rictusempra   Half-n-half Clue   5. It causes a damaged article to be repaired.   Reparo   Peskipiksi Pesternomi   Quietus   Silencio   Half-n-half Clue   6. It causes the liquid on a particular surface to be cleaned.   Quietus   Reducio   Specialis Revelio   Tergeo   Half-n-half Clue   7. It causes an article to levitate.   Quietus   Wingardium Leviosa   Reducto   Rictusempra   Half-n-half Clue