If Piglet - Sturdy Swordsman ends up on the board alone, it can challenge ready opposing characters, giving it an interesting offensive edge as well
I have no idea how much more often the uncommons actually show up compared to the mythics, but anecdotal evidence (talking to lots of people who have opened lots of Collector Booster boxes) seems to indicate that each box tends to have at least one or two Showcase Gods
Swing Eric, Expert Helmsman into a character he can take out on his own and as long as hes banished in return you've got yourself a two birds and one stone situation
In the first of the two set six decks, we see the combination of Ruby and Amber and many classic characters reimagined as swashbuckling, sword-slinging pirates
Depending on how many you have in your deck, you can hit for at least 4000 points per turn
For decks, cards from Kaldheim have long-lasting value in both commander and casual play