いつかこの声が果てるその日まで

If you don't have a <Music> or <Pilot> character, this cannot be played from hand.

Choose 1 of the following 2 effects and resolve it,

a) "Search your deck for up to 1 <Music> or <Pilot> character, show it to your opponent, add it to hand, and shuffle your deck afterwards."

b) "Choose 1 of your characters, this turn, it gets +3000 power. Send this to Stock."