Shrill Howler // Howling Chorus (EMN) from Eldritch Moon, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Matt Stewart
• Card Text:
  Creatures with power less than Shrill Howler's power can't block it.
  5G: Transform Shrill Howler.
  //
  Howling Chorus
  Creatures with power less than Howling Chorus's power can't block it.
  Whenever Howling Chorus deals combat damage to a player, create a 3/2 colorless Eldrazi Horror creature token.