As someone who used to buy every single available precon every year, I've been studying precons closely for a long time, and I can safely say that this might be the single best first impression I've ever gotten from looking at a decklist
Marnie Sword and Shield Also a great investment, the cost of this card is much more reasonable than other popular cards
If you do, you may move Energy from your other Pokmon to this Pokmon in any way you like
Theres incentive to play battles, as winning earns you XP, which helps you level up, which helps you open more booster packs, which helps you build better decks to win more battles
However, in competitive Magic: the Gathering, there are better cards that offer similar effects more efficiently, such as Geist of Saint Traft or Invisible Stalker, which see more play due to their lower mana cost and inherent abilities
What About the Mana Value of Two-Brid Hybrid Mana