Before the expedition narrated in the Doloneia, one of these objects that once belonged to Phoenix’s father Amyntor (10[1])was given to Odysseus by Meriones. (10[1])On the first day of the Trojan War, Achilles used either a rock or part of one of these objects to defeat an invulnerable king of Kolonai named Kyknos, (10[1])who then turned into a swan. At the walls of Troy, Hector and Andromache laughed when one of these (10[2])objects frightened (10[4])Astyanax. (10[4])Aphrodite broke one of these objects to save Paris from strangulation (10[1])during his duel with (10[1])Menelaus. (-5[1])The Cyclopes created one of these objects at the same time as Poseidon’s trident (10[1])and Zeus’s thunderbolts. (10[4]-5[1])According to the (10[1])Bibliotheca, Perseus used one of these objects to escape the Gorgons after the (10[1])Hesperides gave it to him along with a bag and winged sandals. For 10 points, Hades owned what type of object that made its wearer invisible? (10[1])■END■ (10[1])