Get ready to unleash your strategic creativity with the Altered: Trial by Frost prerelease sealed event! This is your chance to dive into the icy new set and put your deck-building and gameplay skills to the test.

What is Altered Sealed Format?

• Build a 30-card deck using 7 boosters.
• Your deck can include cards from up to 3 factions—no need to stick to just one!
• This unique format focuses on fast, fun, and balanced games, perfect for players of all skill levels.
  
• After building your deck, you will compete in 1v1 best of three games for three rounds.

Prize Support

We’re rewarding every participant:

• Earn 1 booster pack for every match win.
• Even if luck isn’t on your side, you’ll receive 1 guaranteed booster pack, just for playing!

This is a great opportunity to explore new synergies, enjoy exciting gameplay, and collect cards from the latest Altered expansion. Whether you’re a seasoned competitor or new to sealed formats, we’d love to see you there.