I imagine something like Entomb to tutor up a Bolas's Citadel, then casting Mox Amber to reanimate the Citadel and popping off from there could be a good start at what Moira can do, but I'm sure people can come up with far scarier lines than my quick example
It has a below average hp, two slow moves, and of these two slow moves, one doesn't do any damage at all but confuses Gloom, and the other move does hardly any damage for three energy cards
Do you grade your cards
Ok Xerneas-GX #90 (Pokemon Forbidden Light) Details All prices are the current market price
The cards shuffle and you have a 1-in-5 chance of getting the one you actually want
This is stronger in Type Four with infinite mana, but just one spell per turn, since the bounce will set them back one full turn and the Edict will kill their other creature and get around hexproof and indestructible