Both Nidoran lines benefit from existing in the same deck, so being able to get them on the board is a crucial part of the Nidoking and Nidoqueen strategy
Deepfathom Skulker
This deck will require a pretty tight use of the Seven by Nine theory as to not become too schizophrenic in its gameplaykeeping in mind things like Converge ([casthaven]Bring to Light[/casthaven] or [casthaven]Infuse with the Elements[/casthaven] come to mind), [casthaven]Experiment Kraj[/casthaven], or the aforementioned [casthaven]Door to Nothingness[/casthaven], while also valuing the importance of card draw and removal
Dies is shorthand for is put into a graveyard from the battlefield, and older cards may use the long-winded form in their rules text
So first off just in case you don't know how to play this Legend card, you have to have both cards in your hand before you can put this Pokemon on your bench, I believe, correct me if I'm wrong that you can use regular trainers and supporters to find this card in your deck, by this card I mean either the top or bottom half, and once you combine these two halves, this Lugia Legend card is played exactly like any other Pokemon card out there