With the Court of Bounty, you not only get to be the monarch when it comes into play, but you can get lands and creatures for free
Conversely, there are 381 cards that are Spirits but dont fly, and 40 cards can create Spirit tokens that are ground-based
The Knight can shine, however, in the rogue Soldiers lists that have been floating around
The actual problem here is that you dont often want to use this on turn two on draw, because you might need to discard
Rootwise Survivor's last ability doesn't have a duration, which means the land remains a creature indefinitely
Finally, the Steel Puzzle celebrates strength and power, which brings together Glimmers like Stitch, the Beast, and even a knight version of Cinderella