I think the land game is the core gameplay to improve card utilization. Every time core set or mini set is released, a large number of cards will be issued and affect the battle environment.

We must give the cards a good retirement place, and the DEC stake allows us to return to the peg and increase the value of sps. Then more new players will naturally come in. When you don't have a good economic model, you can't attract players. This is web3, which is different from web2, people tend to pursue profits.

Moreover, the newly added spell cards and equipment cards in the land game, it can improve the current highly random gameplay. Assuming that there are many tofu summoners in the battle environment, then I can make all my physical attacking creatures wear equipment with the Reflection Shield ability, which will greatly Increase game playability.