Marvel Epic Collections (Kindle Graphic Novels): X-Men, Spider-Man, Avengers & Much More $3.99

Amazon has select Marvel Epic Collections (Kindle Graphic Novels) on sale for $3.99 each.
Sale ends 12/1. These collections have around 20 issues each. Eligible Prime members may redeem no-rush credits (check your balance here )
Examples:

• Spider-Man
  • Amazing Spider-Man Epic Collection: Great Power
  • Amazing Spider-Man Epic Collection: Great Responsibility
  • Amazing Spider-Man Epic Collection: Spider-Man No More
  • Amazing Spider-Man Epic Collection: Kraven’s Last Hunt
  • Amazing Spider-Man Epic Collection: Venom
• X-Men
  • X-Men Epic Collection: Second Genesis
  • X-Men Epic Collection: Proteus
  • X-Men Epic Collection: The Fate Of The Phoenix
• Avengers
  • Avengers Epic Collection: Earth’s Mightiest Heroes
• New Mutants
  • New Mutants Epic Collection: The Demon Bear Saga
  • New Mutants Epic Collection: Cable
• X-Factor
  • X-Factor Epic Collection: Genesis & Apocalypse
• Black Widow
  • Black Widow Epic Collection: Beware The Black Widow
  • Black Widow Epic Collection: The Coldest War
• Silver Surfer
  • Silver Surfer Epic Collection: Thanos Quest
  • Silver Surfer Epic Collection: The Infinity Gauntlet
• Luke Cage
  • Luke Cage Epic Collection: Retribution
• Iron Fist
  • Iron Fist Epic Collection: The Fury Of Iron Fist
• Marvel Two-In-One
  • Marvel Two-In-One Epic Collection: Cry Monster
• & More