Desolation Giant (CM2) from Commander Anthology Volume II, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Alan Pollack
• Card Text:
  Kicker WW (You may pay an additional WW as you cast this spell.)
  When Desolation Giant enters the battlefield, destroy all other creatures you control. If it was kicked, destroy all other creatures instead.