If it states Glimmora ex on the card as its name, as the above cards all do, then you can have a maximum of four of them in your deck
There's also a reasonable number of "cast from your graveyard" mechanics at this point, including flashback, jump-start, and aftermath, so there are plenty of options available, although there aren't too many Commander staples that use a "cast from your graveyard" mechanic, so your power level might end up fairly low
- NecroWedding On this week's Am I the Bolas?, when one person's luck puts their deck a league above everyone else's, what's the right call
Unlike lands, which can only be tapped once per turn, Mox Pearl can be played in multiples, allowing for explosive openings that have shaped competitive Magic the Gathering strategy since the games inception
However, you can occasionally use the opponent's board state against them and find a route to take multiple prize cards by knocking out the weaker Pokmon that they placed on their bench earlier in the game
Of course youll need a way to stop the loop before decking yourself here, but all you need to do is have another creature to put a counter on