Theres a lot of room for creativity in a card with a more abstract name
Of course, the TARDIS card is also available in a majority of the Doctor Who Commander decks, so anyone who missed out will still be able to find it with The First Doctor
One easy slam-dunk prediction to start with is that the set will be heavily biased towards instant and sorcery cards, to emphasize that this is a plane of mages
So Common cards and Uncommon contain more vanilla cards (with no rules text) or cards with just one keyword, up to 5 or 6 ink cost at max
It gets huge quickly, and is another oops, all edicts Commander to add to the pile weve had in the last year or so
Its worded as 1 or more, so you dont get it when you heal a character without damage to heal