Cruel Arrogance

Equip {3}
Equipped creature gets +2/+0 and has "Whenever
this creature attacks, you lose 3 life and you draw
a card." If you have 10 or less life, equipped
creature gets +3/+0 and has first strike.
"Its pitch-black spearhead gleams with the ruthlessness
of a warrior who never knew mercy."
-Weapon Data