This isn't a land that you can use repeatedly, this is a one-time use
Does my opponent lose life if I touch them with the enchanted creature
They did this through the confusingly named Pokmon Trading Card Game , which created a wholly unique way to forge a deck and battle opponents long before smartphone games like Pokmon TCG Pocket gave millions of players the chance to do so
The reprint in Eternal Masters was helpful for EDH players but if you're looking to reproduce this effect for cheaper you can always look to
Costing two generic and two black mana for a 4/3 snake glimmer enchantment creature, Enduring Tenacity has some board presence, but for the most part it's considered purely for its triggered ability: whenever you gain life, target opponent loses that much life
The PSA 10 vs BGS 9.5 Pokemon debate exists because grading standards are different, not because one is always better