radiant heatran pokemon card 027/189 Textured Holo this Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance) Radiant Heatran Ultra Rare Pokemon

Because of this the card is difficult to deal with for some decks

One of the most powerful hand disruption effects available to black

Opposition starts to be good in any deck with 10 or so dorks (in 40 cards), as you increase the synergy of your dorks and other cards for Opposition it goes from being a solid card to being the best card in the deck

Its such a versatile mechanic that it is better to memorize how to deal with each significant type of counter individually rather than apply a standard rule to all of them

But if it's not your thing, don't get too hung up on optimisation

It aims to reach 20 Lore by overwhelming opponents with Rubys relentless aggression while using Amethysts disruptive spells to keep the board in check