2017 commander decks mtg there are 56 new magic cards in the entire 2017 commander master set MTG Magic the Gathering 2017

Every attack fills your graveyard, which helps put your juicy targets like Valgavoth, Terror Eater where you need them

Card Type Separation Breaking down your deck-building process by card type improves efficiency

+1: Until your next turn, up to one target creature gains vigilance and reach

Prioritize Protection: Use sleeves and toploaders for valuable cards regardless of storage

Does storm still work in Commander

My guess is that Amulet of Safekeeping is R&Ds attempt to try and answer the question of how to ensure that Modern players can sideboard against multiple strategies at once so that your progression though a large Modern tournament is less matchup dependent