Elemental Hero Air Neos [STON-EN034] Ultra Rare UPR017 you may put an energy

you may put an energy counter on it

their first attack during their next turn costs an additional [1 Resource] to play

destroy 1 Spell or Trap Card on the field

Set: Elemental Energy Card type: Normal Trap Rarity: Ultimate Rare If there is a face-up monster on your side of the field that includes "Elemental Hero" in its card name

Elemental Hero Air Neos [STON-EN034] Ultra Rare UPR017 you may put an energySet: 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