Most of the rares in this set are pretty bad and once we get to redemption, I think the lack of Expedition Lands on MODO means redemption will be down, putting upward pressure on prices
They have fetchable land types, and they naturally enter untapped if your opponents control a collective eight or more lands
Consider these cards your intro lesson on the inner workings of some ravenous beasties
Wake Thrasher Wake Thrasher ($0.65) is meant for Merfolk Tribal usually but that does not mean it isn't good for other decks
This won't win a cEDH tournament, but I like how it combines airbending and waterbending, or at least what those mechanics care about, into a couples' card
One more was printed in Phyrexia: All Will Be One Commander with Otharri, Suns' Glory, and another experience counter legendary appeared in the Modern Horizons 3 Commander decks with Azlask, the Swelling Scourge