Card Rulings:Numbers Overlay Boost
OCG Rulings
- This card targets 1 face-up "Number" Xyz Monster you control that has no Xyz Materials. (This card does not target the 2 monsters in your hand that will become Xyz Materials.)[1]
- This card cannot be activated during the Damage Step.[1]
References
- ↑ a b Konami OCG Card Database: Numbers Overlay Boost