mtg cards like coat of arms (Borderless) [The Lost Caverns of Ixalan Commander] Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it Coat of Arms | 8th

With a card like Weapons Manufacturing, you can easily sacrifice the Munitions tokens to deal damage and gain creature tokens

Rumor Gatherer: The latest iteration on Mentor of the Meek breaks the mold in a few interesting ways

Not only does it stop them from casting spells with even mana values, and that includes zero, but opponents also cant use Creatures with even mana values to block

I think thats doable, but still hard enough that this probably needs a build around grade

That definition isn't perfect, but it's closer than it might seem

Especially since the printings of Ragavan, Nimble Pilferer and Dragons Rage Channeler, the steal a casting cost 1 nonland-permanent mode has become very important and overall buffed the playability of the card