Although there are microtransaction options in Marvel Snap, the game is free to download and play, and there are ways to speed up progression without spending any money. The game is currently in closed beta testing, so there may be some changes made to the progression system before or after the official launch. However, the current version is very free-to-play friendly.
A few cards are given for players to get started, and they can be upgraded after playing matches and earning credits. Upgrades only change the appearance of each card, not the power or abilities. However, upgrading a card also awards collection points. Reaching new milestones on the collection page is the quickest and easiest way to unlock new characters, so players will still need to get credits in Marvel Snap and upgrade cards to increase their deck.
Related: How Yu-Gi-Oh! Master Duel Compares To Hearthstone
There are a few ways to get ahead without microtransactions in Marvel Snap, but the best way to consistently unlock cards is to simply keep playing matches. Players start off with a decent deck that can help them win the first few matches and increase their collection. Once a few more cards are obtained, players can begin replacing characters that don't have abilities, then they can develop a better strategy for winning using a more powerful deck.
A few new cards can be unlocked as soon as the tutorial ends and players have access to the shop. After downloading Marvel Snap and playing the practice matches, players will have 1,000 credits to spend. In the shop, the Fast Upgrade section can be used to enhance cards and earn collection points. The first three upgrades only cost 50 credits, and purchasing all three will award enough collection points to
Read more on screenrant.com