There is a limitation - the artifact enters with a Finality counter, which will exile the artifact if it's ever sent to the graveyard, shutting down infinite recursion loops
The ability to bank mana from turn to turn creates a play pattern that feels very different from most Commander decks and gives Omnath a unique identity among five-color options
Take Your Opponents Down...by the Sea
In Archenemy, when you finish resolving a scheme (or when an ongoing scheme is abandoned) it just goes to the bottom of your scheme deck, so you never have to worry about running out, even if your game does run long
There are five in total, one for each color
Just like the game, players will have to discover Ditto's disguises by finding special Pokmon cards with sticker artwork that is hiding the Kanto Shape-shifter underneath