Pick your favorite Hero, rescue your friends, and win battles to defeat Thanos! Upgrade your gameplay with premium plastic pieces including a new holo-foil Danger Coin and plastic Danger Tokens! Relive the mystery of the first time you rescued a Hero from a Thanostone by using new reusable snap-together Thanostones! Load them up with your favorite Heroes and mix them up — when you defeat a Thanostone battle, you can pick one and reveal who joins the game! You can even load up the unique, exclusive-to-Battleworld Groot (Spider-Island Costume) — the cutest addition to the Battleworld Heroes!
- Upgraded plastic game pieces to level up your game experience!
- Use the new reusable Thanostones to add the element of mystery back into your game every time you play! Who will you reveal?!
- Includes exclusive unique-to-Battleworld Hero — Groot in his Spider-Island Costume!
- Not a stand-alone game. Combine with any Battle Ball or Mega Pack.