If the mana cost of your commander is too high, you may never get the chance to cast it
(He led or co-led the following sets: Magic 2010 , Magic 2011 , Mirrodin Besieged , Innistrad , Return to Ravnica , Theros , Khans of Tarkir , Battle for Zendikar , Kaladesh , Ixalan , Dominaria , Guilds of Ravnica , Throne of Eldraine , Zendikar Rising , Innistrad: Midnight Hunt , Innistrad: Crimson Vow , Dominaria United , Phyrexia: All Will Be One , and The Lost Caverns of Ixalan .) Erik has led a few Vision Design teams, but always ones that were primarily or all-reprint sets ( Magic 2011 , Modern Masters 2015 , and Iconic Masters )
Fraying Sanity Any mill deck in Commander is swimming heroically upstream and Fraying Sanity is a must-include
Haunted Ridge Suggested Cut: Bloodfell Caves Commander tends to be a slightly slower format, meaning slow lands like Haunted Ridge arent as bad of an option here as they may be in other formats
Feather, the Redeemed ( War of the Spark ) Feather, long exiled, was brought back to us in War of the Spark by the unlikeliest of creatures Krenko