Format both days: Alchemy Horizons: Baldur's Gate Phantom Sealed August Qualifier Weekend August 20, 6 a.m.August 21, 4 p.m
There are also a few disruption-based cards, like Path to Peak [Chilling Reign], that can be used to slow down your opponent
7 Mistys Tentacruel: Gym Heroes (Holo Rare) $51.20 A Creepy Companion While Misty is known to adore cute Pokemon like Togepi, Psyduck, and Staryu, Tentacruel makes a surprise appearance among the most valuable Misty cards, as her tentacled companion sets the benchmark for the most valuable Misty cards at just over $50
Lord Windgrace combines a solid card-drawing +2 with a solid ramping 3 with a fairly high loyalty, making it a good value card
So it's a haste enabler plus repeatable creature removal in decks well-positioned to turn formidable online
But those of you who prefer to min-max your role-playing experience, you can read more about the process on wonderful Pokmon info repositories likeSerebii andBulbapedia