I have to agree with Psilence. Could this not be done without adding yet another token? Having so many tokens in itself starts to make the original ones seem less valuable.
Perhaps as Bitcoinsig suggests, a different name would be better. Describing them as land bonds rather than adding another token, as it could start feeling like a shitcoin printer if you're not careful.
People have mentioned there are already 4 tokens, but the cards themselves are NFTs and could be counted as a 5th one. To convert them to fiat value already requires shifting through the other tokens to one that can be exchanged into a fiat bank account. While this may seem normal enough to those used crypto, it isn't going to seem that way for average people or even average gamers.
Does Splinterlands want to attract mainstream gamers or just those who are clever enough to work out swapping multiple tokens around?