Miracle Fusion [CRV-EN039] Ultimate Rare BT8-075 You can only use this

You can only use this effect of "Mekk-Knight Spectrum Supreme" once per turn

destroy all monsters your opponent controls with the same Type as that monster sent to the Graveyard

They cannot declare an attack

Send all other face-up monsters they control to the GY

1 monster with an original Level of 10 or lower that cannot be Normal Summoned/Set

Miracle Fusion [CRV-EN039] Ultimate Rare BT8-075 You can only use thisSet: Cybernetic Revolution Card type: Normal Spell Rarity: Ultimate Rare Remove from play, from your side of the field or your Graveyard, Fusion Material Monsters that are listed on a Fusion Monster Card that includes "Elemental Hero" in its card name, and Special Summon that Fusion Monster from your Fusion Deck. (This Special Summon is treated as a Fusion Summon).