dark cards pokemon with dark/war setting (see examples) : r/PokemonTCG Evolves from null Type The Vintage Dark Pokémon Cards

So grab her and give her a spin

Importantly, Auras controlled by other players don't cause creatures you control to become modified

Now, your opponent can do the same, but, if since youre an Emerald deck that can run discard cards, you could bleed them out of resources and potentially leave mediocre plays in their hand, that dont stand a chance against the Character youve developed

Obviously, wed want to find ways to make the most out of commanding and creating an army of 1/1 Tokens

EDHREC, CEDH Decklit Database and countless YouTube Videos come to mind

Essentially, theyre Saga monsters that can fight like regular creatures, but still activate powers when lore counters are added, and vanish from the field once their final ability is used