Hyper Galaxy — Ruling

Effetto 0

Tributing 1 monster with 2000 or more ATK in your Monster Zone other than Galaxy-Eyes Photon Dragon is the cost to activate this card. (You can also Tribute a face-down Defense Position monster with 2000 or more ATK.)
This card targets 1 face-up Attack Position monster in your opponent's Monster Zone with 2000 or more ATK.
Tributing the targeted monster and Special Summoning a Galaxy-Eyes Photon Dragon from your hand, Deck, or Graveyard happen simultaneously.