Elemental HERO Mariner
[Warrior/Fusion/Effect]
"Elemental HERO Bubbleman" + "Elemental HERO Avian"
Must be Fusion Summoned and cannot be Special Summoned by other ways. While you have any face-down card(s) in your Spell & Trap Card Zones, this card can attack your opponent directly.
ATK/1400 DEF/1000