Enigma Ridges [March of the Machine Commander]

When you planeswalk to Enigma Ridges, each player who controls fewer lands than the player who controls the most lands searches their library for a number of basic land cards less than or equal to the difference, reveals them, puts them into their hand, then shuffles.

Chaos ensues, Whenever draw a card, then you can put a land card from your hand onto the battlefield.