Gray Rare is a rarity in Yu-Gi-Oh! 7 Trials to Glory: World Championship Tournament 2005. Cards of this rarity have their name appear in gray on the pack-opening screen.
Called by the Grave 25th Anniversary Rarity Collection
Ancient Gear Token - Yugipedia - Yu-Gi-Oh! wiki
Gatebridgeo the Waterfront Warbeast - Yugipedia - Yu-Gi-Oh! wiki
Yu-Gi-Oh! 5D's - Ride 016 - Yugipedia - Yu-Gi-Oh! wiki, yu gi oh
Rulers of Darkness - Yugipedia - Yu-Gi-Oh! wiki
YU-GI-OH! Armored Lizard MRD-005 Common Card EX
Yu-Gi-Oh! 5D's - Episode 057 - Yugipedia - Yu-Gi-Oh! wiki, yu gi
The White Stone of Legend - Yugioh
Red-Eyes Black Metal Dragon - Yugipedia - Yu-Gi-Oh! wiki
Alien Grey - Yugipedia - Yu-Gi-Oh! wiki
Yu-Gi-Oh! Chips - Yugipedia - Yu-Gi-Oh! wiki
Zane Truesdale, Yu-Gi-Oh! Wiki
