Kisame, The Tailess Kyuubi

Lifelink
Whenever a creature an opponent controls is
destroyed by Kisame, add one mana of that
creature's color identity.
If the Samehada artifact card is equipped to
Kisame, he has an additional +1/+1 and deathtouch.
"I am Kisame of The Seven Ninja Swordsmen of
The Mist."