This is my new Galaxy Eyes deck idea. It actually works really well, even though it doesn't use galaxy photon. It uses cosmic scourge, which works really well with the fusion strategy.
Galaxy-Eyes Photon Deck - YGOPRODECK
Galaxy Brave - 2019 Gold Sarcophagus Tin Mega Pack - YuGiOh - TCGplayer.com
Galaxy-Eyes Cipher Photon Deck - YGOPRODECK
Galaxy Reborn - YGOPRODECK
Yugioh Custom Designed Galaxy Photon Deck | Etsy
R/F] Big Space Dragons (Photon Galaxy for locals) : r/yugioh
The Organization | [Deck Recipes] “Galaxy” and “HERO” Decks from Duel Live
Galaxy-Eyes Mekk-Knight december 2019 - YGOPRODECK