Lightray Diabolos
Dragon / Effect
LIGHT / 
7Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by having 5 or more LIGHT monsters with different names in your Graveyard. Once per turn: You can banish 1 LIGHT monster from your Graveyard, then target 1 Set card your opponent controls; reveal that target, then place that target on either the top or bottom of the Deck.
2800/1000
CARD ID: 30126992
STATUS TCG: Unlimited
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| TCG Set | Symbol | Rarity | Low | Avg | Trend | |
|---|---|---|---|---|---|---|
| Galactic Overlord | GAOV-EN035 | Rare | -,--€ | -,--€ | -,--€ | |
| Realm of Light Structure Deck | SDLI-EN017 | Common | -,--€ | -,--€ | -,--€ |
This card has several counterparts, each affecting an unknown card at a specific location and placing it either on the top or bottom of the Deck.
Original: Diabolos, King of the Abyss; Deck
LIGHT: Lightray Diabolos; Field
Retrain: Darkest Diabolos, Lord of the Lair; hand
This card probably refers to the story of Lucifer, which means light bearer and is also is a name for Satan/The Devil. In the battle against Heaven, he turned into a dragon with the name Diabolos, and after being cast out into Hell Lucifer became the creator of darkness. Thus Lightray Diabolos became Diabolos King of The Abyss.
This is the only Semi-Nomi Lightray monster.
Original: Diabolos, King of the Abyss; Deck
LIGHT: Lightray Diabolos; Field
Retrain: Darkest Diabolos, Lord of the Lair; hand
This card probably refers to the story of Lucifer, which means light bearer and is also is a name for Satan/The Devil. In the battle against Heaven, he turned into a dragon with the name Diabolos, and after being cast out into Hell Lucifer became the creator of darkness. Thus Lightray Diabolos became Diabolos King of The Abyss.
This is the only Semi-Nomi Lightray monster.
OCG Rulings
This card effect targets 1 Set card.: Effect Monster > Lightray Diabolos
Banishing a LIGHT monster from your Graveyard is a cost.
If this card is Special Summoned once by the method described in its text, it can later be Special Summoned by the effect of "Monster Reborn" or "D.D.R. - Different Dimension Reincarnation".
If at the time of the resolution of the effect of "Lightray Diabolos" the targeted Set card has been flipped face-up, the effect is not applied.: If at the time of the resolution of the effect of "Lightray Diabolos" the targeted Set card has been flipped face-up, is the effect that verifies it and returns it to the top or bottom of the owner's Deck still applied?