Rick hearkens back to my favorite Ikoria design, Grimdancer
If the sacrificed creature has no creature type, no card can share a creature type with it
Pull rates that make this Surging Sparks figurehead a little elusive
While the "ease of flipping" category is, in large part, a product of the number of defense counters on the battle (battles range from three to seven defense counters, and a battle with three defense counters will be much easier to flip than one with seven), it also takes other factors into consideration, like whether the battle makes creatures (if so, we can use them to help defeat the battle, making it easier to flip) or whether the battle acts as removal (which can get a blocker out of the way, making it easier to attack and defeat the battle)
While this Bloomburrow Commander card does come with a serious catch, it also comes with Rabbits