Samehada, Shark Skin

Equipped creature gets +2/+2 and has lifelink.

When equipped creature is destroyed, Samehada
becomes an artifact creature with power and
toughness equal to the base power and toughness of
the equipped creature and lifelink.

Whenever a creature is destroyed by equipped
creature, add 1 mana of that creature's color identity.

Equip {3}