Card Rulings:Overlay Sentinel
OCG Rulings
- The "Cannot be Special Summoned." is not treated as the effect of an Effect Monster.[1]
- The "When this card is Normal Summoned: Change this card to Defense Position." effect is a Trigger Effect.[1]
- The "it loses 500 ATK for each Xyz Material attached to a monster you control." effect is an Ignition Effect that activates in the Graveyard. (This effect targets 1 face-up monster the opponent controls.)[1]
- Banishing this card from the Graveyard is a cost to activate the "it loses 500 ATK for each Xyz Material attached to a monster you control." effect.[1]