Some say Banshees are the hounds of Death, baying to herd their prey into the arms of their master.

Masters Edition III

Banshee

{X}, {T}: Banshee deals X damage divided evenly between you and target creature or player. Round up for you and down for that creature or player.

{X}, {T}: Banshee deals half X damage, rounded down, to any target, and half X damage, rounded up, to you.

o
X, oc
T: Banshee deals X damage, half (rounded up) to you and half (rounded down) to target creature or player.

o
X, oc
T: Banshee does X damage—half (rounded up) to you and half (rounded down) to any one target.