Card Rules: Rulings powered by The Netrep API. If 'UFOroid Fighter' is Fusion Summoned with 'Elemental Hero Neos' being used as the 1 Warrior-Type monster, 'UFOroid Fighter' will NOT be affected by 'Neo Space' because 'Elemental Hero Neos' is not listed by name on the card. [Re: Chrysalis Dolphin] If you Tribute 'Chrysalis Dolphin' and your opponent chains an effect to destroy 'Neo Space', then the effect of 'Chrysalis Dolphin' does not resolve. [Re: Elemental Hero Chaos Neos] The effect of returning 'Elemental Hero Chaos Neos' to the Extra Deck and Setting all face-up monsters on the field are one effect. If 'Elemental Hero Chaos Neos' is not returned to the Extra Deck (because of 'Neo Space', etc.) face-up monsters on the field will not be Set.
Set: Duelist Pack 3: Jaden Yuki 2
Card Number: DP03-EN024
Card Text: 'Elemental Hero Neos' and all Fusion Monsters that list 'Elemental Hero Neos' as a Fusion Material Monster gain 500 ATK. Fusion Monsters that list 'Elemental Hero Neos' as a Fusion Material Monster do not have to have their effects activated that return them to the Fusion Deck during the End Phase.
Card Type: Field Spell
Name: Neo Space