BGG:
https://boardgamegeek.com/boardgame/125678/dc-comics-deck-building-gameFile is
Corel Draw X3. Page size is
SRA3 (320x450 cm)
Includes:All small cards (hero, villain, location, equipment, superpower, supervillain, starter etc)
All 7 big Superhero cards (Aquaman, Batman, Cyborg, Superman, Green Lantern, The Flash, Wonder Woman)
Card back for small cards (page 11 inside corel file)
Card back for big cards (page 12 inside corel file)
Box art front and side ready for print
Box art back and side ready for print
Download:LINK