One of the ideas Mark Globus had was to lean into the experimental nature of the set
There's always a bigger and badder option if you could afford to pay more, which means that no matter who you Call a deck playing it straight is usually going to win up unhappy
A 4/4 rhino soldier with vigilance and trample for five mana, Roon's activated ability allows it to be tapped for two mana to exile any creature, then returning that card to the battlefield at the beginning of the next end step
Then when you're ready to cast the card, you can simply tap this land to return it to your hand at instant speed
This could be the perfect point for those interested in Lorcana to make the jump into the physical card game
Feather, the Redeemed Feather, the Redeemed lends itself to a very specific style of deckbuilding, and whites pool of flicker effects has a lot of overlap with it