Send this card to the GY during your 2nd Standby Phase after activation. You can only use the following effect of "Photon Change" once per turn. Send 1 "Photon" or "Galaxy" monster you control to the GY to activate 1 of these effects, or, if you send "Galaxy-Eyes Photon Dragon", you can activate both, in sequence;
• Special Summon 1 "Photon" monster from your Deck with a different original name than the sent monster.
• Add 1 "Photon" card from your Deck to your hand, except "Photon Change".