A fake card may have uneven symbols or slightly distorted shapes that dont match the official design
Should you get to flip Aang, you should win the game, ideally
The second nod in favor of playing 15 or less lands is the aforementioned BO1 algorithm which I touched on briefly in the 16-land decks bit
Through the Wormhole features space-themed Artifacts printed on galaxy foil cards, while Mycosynthwave is unmistakably retro with its 80's synthesizer aesthetic, prominently featuring the Plane of Mirrodin's perpetual sunset of five suns on the Artifact cards
Personally, I'd like to see Shiny Pokmon cards that either skew more towards Shining Pokmon cards with mechanically unique abilities that can reshape and redefine the card game, or artwork that better leverages the digital capabilities of the game
Note the converted mana costs of your key cards