This is a great idea.
In my opinion, the number one thing that Splinterlands needs right now is a way for newer players to get a decent experience from day 1. I think that offering splinters maxed out in a specific league and card type (e.g. chaos legion earth to bronze level) for a pre-set seasonal or monthly fee would go a long way towards helping new players come on board. I am actually kicking around the idea of buying some sets of cards and trying to set this up at a small scale to see how much interest there is. @achim03, Let me know if you'd be interested in potentially partnering using the Liotes Shop as a front-end for this endeavor. I'm thinking one set of each splinter to Bronze level max, including summoners but not including legendaries (which can be rented separately) to start.
RE: Would you like to have Splinterlands rentals back in the Liotes Shop?