Circle of the Fire Kings [SDOK-EN023] Super Rare Buggy Pirates but you cannot activate cards

but you cannot activate cards

except "Cipher" monsters

Set: Across Time Promos Card type: Digimon Rarity: Promo Digi type: Cyborg Play Cost: 8 Form: Ultimate Attribute: Virus Digivolve Cost: 3 Digivolve Cost Level: 4 [When Digivolving] Delete of of your opponent's Digimon with 4000 DP or less

Set: Legendary Collection 4: Joey's World Card type: Effect Monster Rarity: Common Attack: 500 Defense: 500 FLIP: Each player shuffles all cards from their hand

If this card is excavated from the Deck and sent to the Graveyard by a card effect: You can add this card from your Graveyard to your hand

Circle of the Fire Kings [SDOK-EN023] Super Rare Buggy Pirates but you cannot activate cardsSet: Structure Deck: Onslaught of the Fire Kings Card type: Normal Spell Rarity: Super Rare Attack: 0 Defense: 0 Target 1 FIRE monster you control and 1 FIRE monster in your Graveyard; destroy that monster you control, and if you do, Special Summon that other monster from your Graveyard. You can only activate 1 "Circle of the Fire Kings" per turn.