Elemental Hero Mariner [DR04-EN214] Common Gold Rare The Special Summoned monster is

The Special Summoned monster is treated as

Once per turn: You can discard 1 card to target 1 face-up monster on the field with original ATK less than the ATK of this card

Level 5 or higher monsters cannot be Special Summoned

If this card was Fusion Summoned using a Pendulum Summoned monster(s) on the field as Fusion Material

you can Special Summon this card

Elemental Hero Mariner [DR04-EN214] Common Gold Rare The Special Summoned monster isSet: Dark Revelation Volume 4 Card type: Fusion Monster Rarity: Common Attack: 1400 Defense: 1000 E Hero Bubbleman + E Hero Featherman This card can only be Special summon by Fusion Summon. When you have any set card in your magic & the trap card zone. This card can attack the opponent directly.