"Elemental HERO Neos" + "Neo-Spacian Aqua Dolphin"Must first be Special Summoned (from your Extra Deck) by shuffling the above cards you control into the Deck. (You do not use "Polymerization".) Once per turn: You can discard 1 card; destroy 1 random card in your opponent's hand. During the End Phase: Shuffle this card into the Extra Deck.
How to Get
Returns from your field to your Deck / Discards for cost / Returns itself from field to Extra Deck
Destroys your opponent's Spell Cards / Destroys your opponent's Trap Cards / Destroys your opponent's Monster Cards / Destroys hand
2 Fusion Materials / Semi-Nomi / Contact Fusion / Special Summons itself from your Extra Deck / Cannot be Fusion Summoned