Urborg, Tomb of Yawgmoth [Planar Chaos] Modern Masters 2015 put them onto the battlefield

put them onto the battlefield tapped

"Think of the problems we'll face if you uproot entire continents

but you may put it on top of your library instead of into your graveyard

Set: Classic Sixth Edition Type: Instant Uncommon Cost: {U} Search your library for an instant or sorcery card and reveal that card

Put the rest on the bottom of your library in any order

Urborg, Tomb of Yawgmoth [Planar Chaos] Modern Masters 2015 put them onto the battlefieldSet: Planar Chaos Type: Legendary Land Rare Cost: Each land is a Swamp in addition to its other land types. "Yawgmoth's corpse is a wound in the universe. His foul blood seeps out, infecting the land with his final curse." Lord Windgrace