Rottenmouth Viper (Showcase) Aetherdrift draw cards equal to the

draw cards equal to the number of spells you've cast this turn

Ward—Sacrifice three nonland permanents

Choose up to five {P} worth of modes

or Squirrel gets -1/-1 until end of turn for each creature you control that's an Insect

Rottenmouth Viper (Showcase) Aetherdrift draw cards equal to theAs an additional cost to cast this spell, you may sacrifice any number of nonland permanents. This spell costs {1} less to cast for each permanent sacrificed this way. Whenever this creature enters or attacks, put a blight counter on it. Then for each blight counter on it, each opponent loses 4 life unless that player sacrifices a nonland permanent of their choice or discards a card.