The answer is yes if you care about Pokemon Horizons character art and low-cost opening sessions
Since you can play it during another players turn and at instant speed, you can catch them by surprise
First, Commander precons are typically much lighter on wraths and sweepers than other Commander decks (this is true again with Commander 2020 , where some decks have a wrath or maybe two but far less than the 6+ sweepers you often see in a non-precon Commander deck), which is a big boost in power for a deck like Mardu Humans that is looking to go wide with small creatures
Commander Commander (CTRL to add secondary) Burn Burn (CTRL to add secondary) Draw Moria Scavenger Deathtouch, haste , Discard a card: Draw a card
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Buy This Card Notes and Rules Information for Disturbing Mirth: You can't sacrifice Disturbing Mirth unless another effect allows you to
Her power comes down to a combination of factors, mainly her ability to gain life when your creatures enter play, and her ability to damage all of your opponents when one of your creatures dies
