Submarineroid [POTD-EN008] Ultimate Rare Master Collection Volume 1 You can only use 1

You can only use 1 "Elemental HERO Blazeman" effect per turn

using "Crush Card Virus"

Set: The Lost Millennium Card type: Effect Monster Rarity: Ultimate Rare Attack: 2600 Defense: 1200 If this card was Special Summoned by the effect of "Ultimate Insect LV5"

Set: Flaming Eternity Card type: Effect Monster Rarity: Ultimate Rare Attack: 200 Defense: 900 FLIP: Equip this card to a monster on your opponent's side of the field and treat it as an Equip Card

destroy the face-down monster immediately with this card's effect without flipping it face-up or damage calculation

Submarineroid [POTD-EN008] Ultimate Rare Master Collection Volume 1 You can only use 1Set: Power of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 800 Defense: 1800 This card can attack your opponent directly. When it does, any Battle Damage this card inflicts to your opponent becomes the original ATK of this card. You can change this card to Defense Position at the end of the Damage Step.