Hearthstone The legendary dark soul stone is an artifact. After use, you will get a Diablo card and wash it into the warehouse. Treasure card is a special kind of card, which has powerful effects and can provide strategic advantages for players. Players can use Diablo's treasure card to enhance their strength in the game after using the Dark Soul Stone.
The above information is for reference only, and the specific effect may change due to the update of the game version. It is recommended to consult official website or experienced players for accurate information.