Other than a board wipe, vampires can hold their place fairly easy against all other decks and can even get the upper hand against dragons in late game
And thinking that there is the setback of "losing" energies with this, you can take advantage of the combo with Melony CRE 146 to attach a water energy from the discard pile to one of your Pokmon-V (either V, VMax, VUnion or VStar, never mind) in play and still drawing 3 cards
Here's a firsthand look at our highlights from the Elite Trainer Box, Kingambit Illustration Collection, Kingdra ex-Special Illustration Collection, and some standout cards from Pokmon TCG: Scarlet and VioletShrouded Fable
We are informed that there may "even have a chance of opening a foil card"
Two boxes brings the cumulative odds to ~75%, three boxes to ~88%