Evilswarm Ophion (DT07-EN091) [Duel Terminal 7] 116 you may have Johan gain

you may have Johan gain "Johan can't attack" until end of combat

Set: EX: Sandstorm Type: Fire Rarity: Holo Rare Retreat cost: Colorless

For each of those cards

and Effect Monster Cards

sacrifice it unless you sacrifice two Swamps

Evilswarm Ophion (DT07-EN091) [Duel Terminal 7] 116 you may have Johan gainSet: Duel Terminal 7 Card type: Xyz Effect Monster Rarity: Super Rare Attack: 2550 Defense: 1650 2 Level 4 "lswarm" monsters While this card has Xyz Material, Level 5 or higher monsters cannot be Special Summoned. Once per turn: You can detach 1 Xyz Material from this card; add 1 "Infestation" Spell Trap Card from your Deck to your hand.