Mathmech Diameter [ROTD-EN028 - Common / Short Print 1st Edition] YuGiOh

Mathmech Diameter

• Set: Rise of the Duelist
• ENROTD - ROTD-EN028
• Rarity: Common / Short Print
• Printing: 1st Edition
• Tuner/Effect Monster
• When this card is Normal Summoned: You can target 1 Level 4 Cyberse monster in your GY; Special Summon it, but it cannot activate its effects. A "Mathmech" monster that was Synchro or Xyz Summoned using this card on the field as material gains the following effect.
  • Once per turn, during the turn this card was Special Summoned, when your opponent activates a card or effect (Quick Effect): You can negate that effect.
  You can only use each effect of "Mathmech Diameter" once per turn.