Finally in my list of Combrei+X lists, I ended up building a version of Kerendon. Notably this deck eschews even trying to play Rolant/Diana or even Know Thy Enemy, so we're not as concerned about maintaining a high count of <5 cost units. On a bit of a whim, I added in Grinva to this deck, and she does a solid amount of work! Being a multifaction 6/6 with endurance means she doesn't die to most removal, the lifesteal can help stabilise a game, and the ability to slap cowardice on enemy units can help you close out a game in an interesting way.