Normally youd need to reach for your sideboard to get these kinds of hosers, but if you can get enough out of self-mill then you can make a strong argument for Ashiok ambushing foes out of the maindeck
I have a friend who plays a lot of Commander, and Living Death is his favorite spell to cast
Those combinations might sound cherry-picked, but theres so much depth to the pool of ramp and landfall synergies that youll keep tripping over others as you draft
Surveil lands Mana with an upside Meticulous Archive, Undercity Sewers, Raucous Theater, Commercial District, Lush Portico, Shadowy Backstreet, Thundering Falls, Underground Mortuary, Elegant Parlor and Hedge Maze are a new cycle of lands that should do a lot of work in every format
Whereas Mind's Eye requires you to use mana to draw cards, the Sphinx draws double those cards for free
What affects the value of Sphinx of Magosi