Onos T'oolan's Revenge

Onos T'oolan's Revenge deals X damage divided
between one, two, or three targets where X is half
the number of creatures target opponent controls,
rounded up.

"I sacrificed myself for you all, and what did you
do? You hobbled my wife. You made her lower than
a dog, because there was no one to stop you. Well,
guess what? Now I'm back."
—Onos T'oolan