With the introduction of Scarlet and Violet sets this year, ex cards are very much back in play and viable if you see one in a new Booster Pack, its great news as a competitive player
the key is to make good use of proliferate before the life payments catch up to you
Pokemon Cards - Black & White - BLACK KYUREM BOX (4 Boosters, 1 Promo Card & 1 Figure) (New) UPC BARCODE = 820650108310 We Pay: $35.00 Pokemon Cards - Black & White - BLACK KYUREM BOX (4 Boosters, 1 Promo Card & 1 Figure) (New) UPC BARCODE = 820650108310 We Pay: $35.00 Requirements Requirements needed to sell us Pokemon Cards: - New - Sealed in original package - Smoke & Odor Free - Mint & Clean Package (No crushing, price stickers or Shelf Wear)
Kadena herself is an excellent commander for a morph deck
6 Necropotence - Anime Borderless Confetti Foil - $106.09 At one point, this enchantment was a key component in competitive Magic, providing tons of card advantage at the expense of a little life
For however many heads you get, you can attach that amount of water energy to one of your Pokmon