Desolation (5)
At the beginning of each end step, each player who tapped a land for mana this turn sacrifices a land of their choice. Desolation deals 2 damage to each player who sacrificed a Plains this way.
Kicker (You may pay an additional as you cast this spell.)
Flying
When Desolation Angel enters, destroy all lands you control. If it was kicked, destroy all lands instead.
When Desolation Giant enters, destroy all other creatures you control. If it was kicked, destroy all other creatures instead.
When you cast this spell, create a 10/10 colorless Eldrazi creature token.
Devoid (This card has no color.)
Exile target creature and target land.
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