According to Odaily, the Blast ecosystem's collectible card game, fantasy.top, has experienced a significant drop in card and card pack related sales revenue. The revenue, which exceeded 3100 ETH in the first week, has seen a nearly 99% decrease to 34 ETH in the past seven days.

In addition, the income from heroes has also seen a substantial decline of about 95%. Last week's total income from heroes was 23 ETH, compared to 462 ETH in the first week. This drastic decrease in sales revenue and hero income indicates a potential shift in the market dynamics for the Blast ecosystem's card game.