This could be really annoying in the sideboard of grindy midrange matchups to ensure you have a mana sink
This goes hand in hand with Endless Ranks of the Dead, which creates X Zombie tokens each turn at the start of its own upkeep, where X is half of the Zombies controlled
Not intentionally, of course, but by being so obsessed that it creates something of a barrier to entry for the casual crowd and kids who want to dip their toes into Disney Lorcana
They have a full, alternate art illustration of what can also be found as a standard card in their respective set, along with a textured, spectacular foil treatment that makes them look (and feel!) amazing
Songs tend to have especially powerful effects and, unlike normal actions, you can play them for free by having one of your characters exert to sing the Song instead