Elemental Hero Air Neos [STON-EN034] Ultra Rare Dragon Ally This effect cannot activate if

This effect cannot activate if multiple cards/effects with the same name were activated in that Chain

if you have a [Diaboromon] in play

this card gains 1000 ATK for each

Blue-Eyes White Dragon cannot attack during the turn you activate this card

You can only activate 1 "Mayhem Fur Hire" per turn

Elemental Hero Air Neos [STON-EN034] Ultra Rare Dragon Ally This effect cannot activate ifSet: Strike of Neos Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 "Elemental Hero Neos" + "Neo Spacian Air Hummingbird" This card can only be Special Summoned from your Fusion Deck by returning the above cards you control to the Deck. (You do not use "Polymerization".) While your Life Points are lower than your opponent's, this card gains ATK equal to the difference. This card returns to the Fusion Deck during the End