Sometimes it's nice just to spend a few minutes idling around online with a fun tool, and The Splinterlands Card Maker is just such a tool!
It's very easy to play around and edit cards with various stats, and I just created this:
44 Mana because I'm worth it.
I opted for lots of health and shields and healing as I don't really like violence, well except for the 12 magic attack, and 1 speed as I'm kind of chilled.
I guess this could have more serious uses linked to SPS - The team can now hand over new card development to players and SPS stakers - maybe through regular competitions to create cards which can be voted on the become actual cards.
Or if it just ends up remaining as a fun tool, that's cool too!