Tribe-Infecting Virus (PSR) (SBC2-ENI22) - Speed Duel: Battle City Finals 1st Edition Number_JOTL-EN057 then discard the same number

then discard the same number of random cards from your opponent's hand (or as many as possible)

he baffles enemies with lightning-swift attacks

Card TextCannot be Special Summoned

When your opponent activates a card or effect (Quick Effect): You can remove 1 Borrel Counter from this card

If this card is Synchro Summoned: It gains 800 ATK for each card currently in your hand

Tribe-Infecting Virus (PSR) (SBC2-ENI22) - Speed Duel: Battle City Finals 1st Edition Number_JOTL-EN057 then discard the same numberTypeAqua Effect Monster AttributeWATER Level Rank4 ATK DEF1600 1000 Card TextDiscard 1 card from your hand and declare 1 Type of monster. Destroy all face up monsters of the declared Type on the field.