Converge is the typical mechanic thats designed to fill in a design hole, if a certain archetype in Limited needs more support, or if you want to give your drafters more reasons to play three colors or draft mana fixing
They are also in Bant colors for the Toughness- and Defender-matters brew
And thats a shame, because everything in Flesh and Blood looks so good, from the card layout to the art to, of course, this back, which depicts a beautifully detailed pictographic map of the game worlds eight regions, with the crimson-gold Flesh and Blood logo stamped over top like a wax seal or a sliver of wound
When they pop up it's cool to see, and people don't see them too often
Obsessive Skinner Dispensing +1/+1 counters each turn can be surprisingly powerful, especially once you chuck in a couple of cards like Pir, Imaginative Rascal or Shalai and Hallar to get more out of the upkeep trigger
Excalibur, Sword of Eden You have to be a legendary creature deck to leverage Excalibur, Sword of Eden wellwhile any Commander deck can technically use it because they have at least one creature to equip it to, you really want this to be free, and you want multiple potential wielders