Just before I recreated my FOnewearl into a FOmarl, I got lucky by finding 3 Photon Drops and had them transferred to the latter. My HUcast later found one and had it transferred my FOmarl so she'll be able to use them once I'm able to get my GameCube online.
It all depends of when, where, and whatever difficulty that you're one. I got lucky in Normal mode when it came to PDs, and I'm hoping to be even more luckier once I get into Hard mode and beyond.
Connect With Us