Mathmech Superfactorial (MP25-EN287) [2025 Mega-Pack]

Target up to 3 "Mathmech" monsters in your GY with different names, then activate 1 of these effects;<br>• Special Summon them, but their effects are negated, then, immediately after this effect resolves, Synchro Summon 1 "Mathmech" Synchro Monster using only those monsters, and shuffle the materials into the Deck instead of sending them to the GY.<br>• Special Summon them, but their effects are negated, then, immediately after this effect resolves, Xyz Summon 1 "Mathmech" Xyz Monster using only those monsters.<br>You can only activate 1 "Mathmech Superfactorial" per turn.