You can either search up a creature or land you need, use it as a bite effect, or a Naturalize that exiles
Paper / In Person This is of course not going to play well for everybody, and it depends entirely on whether stores in your area run Standard events or if you can find friends who want to play the format with you
They Can't Be Regenerated celebrates the community aspect of MTG players
Disney Lorcana: The First Chapter will be released next autumn
I'll admit, I misread this at first, thinking you can only copy something with mana value equal to X, but it is worded in a manner that you count the blue mana in it's cost as well
Legendary Creature - Human Knight Rogue Creature (CTRL to add secondary) Enchantment Ballad of the Black Flag (As this Saga enters and after your draw step, add a lore counter