* Rarity: Cards with low print runs are generally more valuable.
* Condition: Mint condition cards are worth more than those with damage, wear, or creases.
* Edition: Specific editions of a card can impact its value. First editions or limited edition sets often command higher prices.
* Year: Cards from older sets, especially those in good condition, can appreciate in value over time.
* Popularity: Characters that are highly sought-after by collectors or have recently gained renewed interest in the media tend to have higher value.
* Specific Game or Set: The game or set the card belongs to can impact its value. Some games or sets are more popular or desirable than others.
* Signature or Foil: Cards with signatures from artists, writers, or actors, or those with special foil treatments can be much more valuable.
To get a better idea of which Marvel character cards are worth more, you'll need to:
1. Specify the game or set: Are you talking about trading cards like Marvel Masterpieces, Marvel Legendary, or Marvel Champions? Or are you looking at collectible cards like Upper Deck Marvel Trading Cards?
2. Provide more information about the specific card: What is the character, the year, the set, the condition, and any other special features it might have?
Once you provide these details, I can help you find out more about its potential value!