Tribe-Infecting Virus [SD4-EN007] Common Guardian but other monsters can not

but other monsters can not attack

Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Equipment Subtype: Head Rarity: Majestic Class: Mechanologist Action - Destroy Vizertronic Model i: Whenever you boost this turn

Set: Savage Strike Card type: Normal Spell Rarity: Secret Rare At the start of your Main Phase 1: Banish 3 or 6 random face-down cards from your Extra Deck

Instant - Remove 3 energy counters from Fyendal's Spring Tunic: Gain [1 Resource] Blade Break (If you defend with Fyendal's Spring Tunic

the selected monster cannot attack

Tribe-Infecting Virus [SD4-EN007] Common Guardian but other monsters can notSet: Structure Deck: Fury from the Deep Card type: Effect Monster Rarity: Common Attack: 1600 Defense: 1000 Discard 1 card from your hand and declare 1 Type of monster. Destroy all face up monsters of the declared Type on the field.