Aside from demanding an incredibly difficult casting cost, Titanic Ultimatum needs both a Naya color identity and a board of creatures to even do anything in the Commander format
Gift Set Lorcana First Chapter Keep track of your collection value over time
As the boss monster of the archetype, Koa'ki Meiru Maximus is pretty bad
PRODUCT HIGHLIGHTS Contains 24 booster packs 15 cards per pack Brand: Magic The Gathering Company: Wizards of the Coast Release Date: June 7, 2013 Item Type: Booster Box Series: 2014 Modern Masters UPC: 653569832966 Stock #: 352669 Our Guarantees to You, Our Valued Customer
Devastate. Illustrated by Mathias Kollros Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp
In Modern I see this being used in a value/grind situation, with Dark Confidant to recover from mulls and Tarmogoyf being a reliable cheap beater, and Snapcaster Mage for value removal/reusing OUAT