When in doubt, run more lands than you think you need when you want to playtest a deck
Granted, this appears to be more advanced than even our best efforts at VR so far: since the Vedalken shown here has his eyes closed, we can only assume that the device hes attached to is broadcasting imagery directly into his brain itself, with the blue projection being shown only for the audiences benefit
A mechanic inspired by the madness flowing from an Eldrazi Titan, delirium cards capture an interesting flavor to go alone with their power
Its a classic fantasy trope, straight out of The Hobbit s Battle of the Five Armies, and it has a lot of flavor appeal, even in deckbuilding, down to the look of the basic lands you use
New users will struggle to find where their decks are stored