More powerful programs like Photoshop, Affinity or Acorn will be your best bet, as theyll give you the greatest number of tools and options to work with
The mayhem cost is equal to its mana cost
That being said, my recommendation is to check into the few options above for some possible quick profits, but hold all of your unopened booster boxes for long term growth
Castle of Dark Illusions
Find // Finality finds itself in Golgari, and it isnt an accident that it found itself in the colors that historically lend themselves to Rock strategies
Misprints to report that do not affect condition Cards with visible but non-physical printing errors , such as incorrect text, wrong symbols or mana cost, altered colors or graphics, or wrong rulings.Do not compromise the surface, readability, or physical structure of the card.Must be reported as Misprint when creating the listing, but the card can still be sold as Near Mint (NM) Serious defects / Misprints to report that affect condition Obvious anomalies that physically or visually alter the card and reduce its value or condition