1. It causes a bouquet of flowers to appear from the tip of the caster's wand.   Stupefy   Tarantallegra   Sonorus   Orchideous   Hint Half-n-half Clue   2. It causes the caster's voice to be magnified.   Tarantallegra   Petrificus Totalus   Wingardium Leviosa   Sonorus   Half-n-half Clue   3. It causes pixies to exit.   Peskipiksi Pesternomi   Reducto   Orchideous   Tergeo   Half-n-half Clue   4. It causes the victim or the victim article to be quietened.   Specialis Revelio   Silencio   Orchideous   Scourgify   Half-n-half Clue   5. It causes an article to reveal its magical characteristics.   Peskipiksi Pesternomi   Reducio   Specialis Revelio   Obliviate   Half-n-half Clue   6. It causes a magically-enlarged article to return to its original size.   Reducio   Obliviate   Mobiliarbus   Orchideous   Half-n-half Clue   7. It causes the victim to be frozen in a particular position.   Petrificus Totalus   Reducio   Reparo   Tarantallegra   Half-n-half Clue