For two Green mana, that's not bad, but if you're copying it twice you are getting a lot of value
As such, the average game plan for Defender Tribal involves playing the best creatures of anyone on the board, mana for mana value
4 ACEROLA Acerola, who debuted in Pokmon Sun & Moon , is a Supporter card that lets you put one of your Pokmon that has any damage counters on it, as well as all cards attached to it, back into your hand
Cards that received restricted designation at the same time include "Supreme King Dragon Starving Venom", and both have the same rarity as SR and are banned in overseas TCGs
These were brought over to the TCG as Ancient and Future cards and gave us some fantastic abstract artwork but were relatively short-lived as a mechanic
Since you can run two of them, this helps to avoid them totally outmatching regular Commanders