Volos's Longsword

Equipped creature gets +3/+3 and gains lifelink
and vigilance.
Whenever equipped creature becomes blocked, if
equipped creature attacked alone, it deals damage
to each blocking creature equal to half its power.
Equip {3}.
Power never came from the sword itself. It came from
the faith of the wielder, believing that he would not die
until he brought a better world to his children.