Elemental Hero Tempest [DR04-EN094] Super Rare Sea Serpent You can only use this

You can only use this effect of "Darklord Nasten" once per turn

also your opponent takes no further damage this turn (this is a Quick Effect)

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 This card cannot be Normal Summoned or Set

as long as this card remains face-up on your side of the field

Elemental Hero Tempest [DR04-EN094] Super Rare Sea Serpent You can only use thisSet: Dark Revelation Volume 4 Card type: Fusion Effect Monster Rarity: Super Rare Attack: 2800 Defense: 2800 "Elemental HERO Avian" + "Elemental HERO Sparkman" + "Elemental HERO Bubbleman" This monster cannot be Special Summoned except by Fusion Summon. You can send 1 other card you control to the Graveyard to select 1 monster you control. While this card is face up on the field, the selected monster cannot be destroyed by battle. (Damage calculation