Whether you want to make a dragon-only EDH deck or play a top-tier deck in Pioneer, you can make it work with dragons
It was easy to imagine leaning into one color or the other, depending on other factors
Then we have staples like Mana Drain, Sylvan Library, Concordant Crossroads, Greed or Land Tax that were printed for the very first time in Legends
By keeping them organized and properly stored, you can reduce the risk of cards getting lost, stolen, or damaged
Narset does have enough explosive potential to check the third box, but needs outside factors to make the impact that a four-mana creature needs to in formats like Pioneer and Modern
I also want to get a Grixis deck built and am leaning towards Lord of Tresserhorn