Central to this is understanding how Pokmon cards function within battles
Those decks stay relevant by offering a unique gameplay loop that helps them work around the formats biggest pressures
As a result, the best solution to this problem is to put your deck in the closet at a normal temperature
Spell Field [REQUIREMENT]None [EFFECT] While this card is face-up in the Field Zone, face-up Fish, Sea Serpent, Thunder, and Aqua Type monsters on the field gain 200 ATK/DEF, and face-up Machine and Pyro Type monsters on the field lose 200 ATK/DEF
Especially given this new version costs four mana to cast
The recent Pokemon TCG Pocket expansion titled Celestial Guardians unexpectedly brought back shiny cards after a dedicated set like Shining Revelry, making it clear that the game will most likely keep this card type in its future releases