The key phrase here though is "as long as you handle them correctly." That's a lot of ongoing vigilance for a storage solution
While these effects are graveyard-hate adjacent, I largely find them too narrow to include
Card Binder (Top Loader) Tip #4: Keep Them Dry Moisture is a silent enemy for your Pokmon cards, leading to warping, mold, and other irreversible damage
Ayara, First of Locthwain is a very powerful creature that can provide a steady stream of life and cards, which is to say nothing of the three pips of devotion she provides a well
Still, the developers have announced a planned reworking of these systems in the future, and there's already been some modification and alterations made around the edges to smooth out the process in response to the frustrations of the PTCGP community
Adding this to an Atraxa, Praetors' VoiceAtraxa, Praetors' Voice deck could give another counter to your board, as well as some additional interaction to slow down your opponents