Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by having 4 or more LIGHT monsters in your Graveyard, and cannot be Special Summoned by other ways. Once per turn: You can target 1 Field Spell Card and 2 other cards on the field; destroy them.
Yeah, because it's SO difficult to just run a copy of Abyssal Designator and get rid of the only LIGHT Sea Serpent he runs well before he plays it. Or you could run a card like Floodgate Trap Hole that also works against his Fusions. Or just destroy his one Field Spell and not play any of your own.
In a duel where you need all LP you can get, 1000 LP going to waste is not a good idea. And even if there are no field spells on the field, it's still him pulling out a big beater from the middle of nowhere that's immune to all the machine destroying cards.
who put this shit in a Cyber Dragon themed Deck? wtf?
So the main cards that activate its skill is the field spell cards so do not activate any Field spells and I think this cards will never be available as most skills in the game are field spells so this card will entirely break the game ...