To get the most out of it, you need to be playing a mono-Black deck that doesnt suffer from this symmetrical effect, but the good news is that there are tons of great Commanders you can play
Marketback Walker is good at different points in the curve: If you cast it for 4 mana, you can have a 2/2 that dies into two cards, and so on
We last saw Commune with the Gods fairly recently, as it was a fairly major player in Theros Standard as well as a reasonable Limited card
T: Add UR to your mana pool
While some cards are common and may not be worth much, there are certain cards such as secret rare cards, holographic cards, ultra rare cards, and more which can be worth a pretty penny
As a card game that's still in its relative infancy, Disney Lorcana hasn't yet encountered too much need for permanent card revisions or bans