Ever since the success of our 5 year anniversary DEC burning event back in May, I have wanted to do something like that again, and I think this is a perfect opportunity for that. So I propose that Splinterlands does another burning event that works pretty much exactly the same way as the last one except that players must burn cards instead of DEC.
I think something set up like this is petty much mandatory to avoid instantly running out of Riftwatcher packs from burning cards, which is what would likely happen.