Wizards of the Coast
In just a few days, Magic: The Gathering's next masters set Ultimate Masters will be available for players to enjoy. We've already seen the stunning boxtoppers and all the cards in the set, but before it launches on December 7, players will be able to draft Ultimate Masters on Magic Online, starting December 6.
Wizards of the Coast have announced the details for Ultimate Masters draft league and phantom draft league on Magic Online, including their start times/close times, entry options, and prizes. They also revealed the treasure chest update with the release of the new set.
Check out the details below:
As for the treasure chest updates, they're replacing Battlebond with Commander (2018 Edition) cards, and adding planeswalkers from Guilds of Ravnica: Mythic Edition, Global Series: Jiang Yanggu & Yu Manling, promos from Signature Spellbook: Jace, and the boxtoppers from Ultimate Masters. Here's what the Bitterblossom boxtopper looks like:

If you're planning to go to Grand Prix Vancouver or Grand Prix Prague, you may want to grind some Ultimate Masters drafts online.
Ultimate Masters is set to release on December 7. MSRP price is $335.76 per box (only available in local game stores) and $34.99 per 3-pack blisterpack. It will only be available in English and Japanese.
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