One of the most ruthless supervillains in the Marvel Universe is Annihilus, so it's useful to learn how to best use him in Marvel Snap.
I Had a 75% Win Rate with My NEW Favorite Deck! – Marvel Snap Best Decks
Annihilus is indeed a powerful being. He can manipulate cosmic energy and convert it into various weapons to cause mass destruction between planets. He can also withstand the vacuum of space while using his main weapon, the Cosmic Control Rod. In Marvel Snap, he has an ability that can be useful for a specific deck type, specifically in creating offense through control effects.
These are the best Annihilus decks in Marvel Snap.
Annihilus is a five-cost, six-Power card with the ability that reads, "When revealed, your cards with 0 or less Power switch sides. Destroy those that can't." This ability makes Annihilus a great addition to Junk decks that focus on filling the board with unnecessary cards.