Number 102: Star Seraph Sentry
Fairy / Xyz / Effect
LIGHT / 
43 Level 4 LIGHT monsters
Once per turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster your opponent controls; halve its ATK, also, negate its effects. If this face-up card on the field would be destroyed, you can detach all of its Xyz Materials instead. If you do, any battle damage you take this turn is halved.
2500/2000
CARD ID: 49678559
STATUS TCG: Unlimited
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| TCG Set | Symbol | Rarity | Low | Avg | Trend | |
|---|---|---|---|---|---|---|
| Judgment of the Light | JOTL-EN053 | Rare | -,--€ | -,--€ | -,--€ |
This card's name in the OCG is named after the halo, which is a mythological ring of light surrounding or associated with holy figures.
This monster appears in the artwork of Star Seraph Starscream.
This card's artwork bears a striking resemblance to that of Shootingcode Talker.
This monster appears in the artwork of Star Seraph Starscream.
This card's artwork bears a striking resemblance to that of Shootingcode Talker.
OCG Rulings
Detaching 1 Xyz Material is a cost to activate the effect that halves the ATK and negates effects.: Number 102: Star Seraph Sentry
The effect that halves the ATK and negates effects targets 1 face-up monster your opponent's control.
Detaching all Xyz Materials for the "If this face-up card on the field would be destroyed, you can detach all of its Xyz Materials instead" effect is not a cost.
The "If this face-up card on the field would be destroyed, you can detach all of its Xyz Materials instead" effect can be applied during the Damage Step.