These are a great way to meet people with similar interests
Further Upgrades The first cards I'd pick up to further juice up the deck would be untapped mana-fixing lands: Watery Grave, Shipwreck Marsh, Underground River, Morphic Pool, Darkslick Shores, Polluted Delta, Sunken Ruins, Undercity Sewers, Urborg, Tomb of Yawgmoth and then maybe a couple more Island / Swamp fetches
and those decks will have to pivot to slower options like T.M
This versatility in design and function has allowed Ninetales to remain relevant across numerous Pokmon generations
The retreat cost of Mew EX is also lower than most EX cards, at only 1 Energy
When this card is attached to an active Pokmon that takes damage, the opponent's active Pokmon takes twenty points of damage