Prominence, Molten Swordsman [DT05-EN025] Common Tuner Monster attach that monster to this

attach that monster to this card as an Xyz Material

You cannot Summon other monsters the turn you activate this card (but you can Set)

Set: Legendary Dragon Decks Card type: Normal Spell Rarity: Common Fusion Summon 1 DARK Machine Fusion Monster from your Extra Deck

You can only use this effect of "Superheavy Samurai Soulhorns" once per turn

// This monster can only be Special Summoned by Fusion Summon (from the Extra Deck)

Prominence, Molten Swordsman [DT05-EN025] Common Tuner Monster attach that monster to thisSet: Duel Terminal 5 Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 600 Once per turn, you can remove from play 1 "Laval" monster from your Graveyard to have this card gains 300 ATK until the End Phase. The effect can be activated during either player's turn.