Cipher Interference [BROL-EN039] Ultra Rare

Set: Brothers of Legend Card type: Continuous Spell Rarity: Ultra Rare During damage calculation, if your "Cipher" monster battles, while another monster with its same name is on the field: You can double the ATK of your battling "Cipher" monster until the end of the Battle Phase. You can only use this effect of "Cipher Interference" once per turn.