All of these other rare characters, including Robin Hood (I love Robin Hood cards in Lorcana , he's always running away with tons of Lore), really benefit hugely from damaged opponent characters
Boros takes the best traits of red and white and puts them into overdrive
Id rather have access to green if Im playing with -1/-1 counters, although it does encourage you to build around wither creatures from sets like Shadowmoor and Eventide
Bottomless Pool I play Fading Hope a lot, losing the instant speed and the scry hurts, but having it add a devotion is a big deal for a strategy that wants to build devotion while interacting
Amoeboid Changeling, make room for interaction, there are enough low cost sphinxes in the deck that have a bigger impact
The battle at the big bridge offers a nice instant effect, as does Galuf's final act