No I sold them right away. At the time I had very little crypto and only a tiny Splinterlands collection. And so at the time selling made sense.
At this point I have a decent crypto portfolio, and I am in hodl mode with my Splinterland assets regardless of price. Last spring I bought a gold foil Bila the Radiant for $60, now valued at $1500. I consider her to be my baby and the centerpiece of my collection.