The default position is still that these cards are not legal, so if these cards are not your vibe you do not have to opt-in to playing with them
Fusion replaces the original SolForges conventional deck construction - in which players selected 30 cards to make up their deck before a match - with a new combination of half-decks procedurally generated by a computer algorithm to be entirely unique
The reason for this is due to how hard it is to regulate its effect in an official match
Its limited availability and consistent demand from high-end collectors place it at the top of Mega Evolution value rankings
It doesnt look like much, but Lysandres Trump Card was actually banned back in 2015 for being so obscenely overpowered
And while you're waiting for those cards to turn up, Talrand , Young Pyromancer , Murmuring Mystic , and Third Path Iconoclast will keep pumping out creature tokens every time your cast an instant or sorcery, slowly growing a token army