Card Rulings:Ballista of Rampart Smashing

• "Ballista of Rampart Smashing" increases the ATK at damage calculation.

• "Ballista of Rampart Smashing" only increases the ATK for damage calculation, then the increase disappears after the end of damage calculation.

Mentions in Other Rulings

• Marshmallon: When a monster equipped with “Ballista of Rampart Smashing” attacks a face-down, Defense Position “Marshmallon”, the effect of “Ballista of Rampart Smashing” that increases the ATK of the equipped monster is applied during damage calculation. After damage calculation, the effect of “Marshmallon” that inflicts damage is activated.