The six cards in the Hatsune Miku: Sakura Superstar drop will be available as part of the Spring Superdrop 2024, which will be live for pre-orders from May 13th until June 2nd
Explorer is one clear example of a game mode in which players are asking (or, well, yelling may be a more accurate term, although some are resorting to humor) for more cards there's even a Support Ticket on the topic, with a lot of upvotes
Replay land effects that get your best lands back from the graveyard can maximize your mana base
I wonder just how rare these are then
Any "as [this creature] enters the battlefield" or "[this creature] enters the battlefield with" abilities of the chosen creature will also work
As a Basic Colourless Tera Pokemon, Terapagos can benefit from a lot of specific Abilities and effects such as the Sparkling Crystal ACE SPEC card or Bouffalants Curly Wall