David, God of Ramp

: At the beginning of your upkeep, each player creates a basic land token of their choice. David, God of Ramp is every color.
+2: Create a 1/1 fedora creature token with "sacrifice: each player searches their library for a basic land and puts it onto the battlefield tapped."
-4: Each opponent gets an emblem with "Whenever a land enters the battlefield under your control, lose 1 life"