Not just the common +1/+1 counters, but all the myriad other utility counters created by abilities of specific cards
The first installment of the Pokmon trading card game was released in Japan in October of the same year and featured art by Mitsuhiro Arita, the creator of the iconic Base Set Charizard art, Ken Sugimori, and Keiji Kinebushi
Over three turns, you can hopefully generate one mana, create two Constructs, and tutor a Sol Ring, Shadowspear, or Skullclamp straight onto the board
Its important to use quality materials and accurate sizing to ensure these custom cards match the look and feel of official MTG cards
Youre also supposed to get 3-4 of these per box on average, so they can have a big impact on your value