I found packs containing pre-made cards while looking for cards, which made my life much simpler.
Instead of buying each card individually, I could buy a pack with a variety of cards and start with it. The fact that there are two primary types of packs, Alpha Centauri and Lady Luck, honestly drew my attention from the names alone, and I intended to purchase one as soon as possible. Unfortunately, while searching, I discovered that both packs were completely sold out! neither in the drop nor on the official website.
"Okay, I'll have to buy the cards one by one," I thought as I started to get a little frustrated here. This would, of course, be more tiring and expensive.
However, as I looked for an alternative strategy, I discovered a very useful one: other players are selling packs on Hive Engine. You can still purchase them on the secondary market despite the fact that the original supplier has sold out of them. The advantage is that you can find low prices or order cheaper, which has been extremely helpful. Now I have hope that I can find a good pack and begin my Moon Karts journey for real.
If you're new to the game, I suggest starting with packs on Hive Engine, where you can find good deals instead of buying each card separately. Try the game because it's entertaining.