Make sure to download and read the full updated rulebook available here:
https://www.dropbox.com/s/cc2n1o9czpxhpes/MM%20Halloween%20Tournament%20Rulebook.pdf?dl=0
Format
Brackets: Single Elimination best of three
Semifinals & Finals: Single Elimination best of five
Masters
If a player wins with a master, he is not allowed to play him again during the current round.
Decks
Decks have to contain four different cards from the limited Halloween Card Pool. The other six cards can be freely chosen by the players including wildcards. Due to a bug Rabid Prowler is banned.
Halloween Card Pool
The Halloween Card Pool will consist of the following 15 cards:
Common Cards (4):
Boomer, Ravenous Swarmers, Ghost Turret, Swarmer Totem
Rare Cards (5):
Re-Boomer, Gor‘Rakk Sacrifice, Spirit Vessel, Brutish Betrayer, Undying Skeleton
Supreme Cards (3):
Blood Imps, Blastmancer, Spiritmancer
Legendary Cards (3):
Ghost, Gax the World Bomb, Wizard Puff
Reporting results
The result of a round has to be reported my both players to Xiniu or Edelweiß. Also players have to check if the oponent used a correct deck and report to a staff member if this is not the case.