Cataclysm of the Impure

Split-Second
Exile all nonland permanent's. Draw a card equal
to half the number of each type of nonland
permanent exiled this way, rounded down.
(For example, if you exile 10 creatures and 5
enchantments, you will draw 2 cards for the
enchantments and 5 for the creatures exiled.)
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The event left the faithful standing on the high ground.