Moragar, Pitiless Scavenger

Vigilance
Whenever you gain life Moragar gets +0/+1 until
the end of the turn
Whenever you lose life Moragar gets +1/+0 until
the end of the turn
Pay 5 life: Moragar gains First Strike and "When
this creature attacks draw a card" until the end of
the turn
Partner (You may have two commanders if both have partner)