Jord, Heroic Martyr

Deathmarch3 (Whenever this creature attacks or blocks you may have it get +3/+3, if you do sacrifice it at end of turn.)
Whenever a creature with Deathmarch you control dies, you may pay {r}{r}, if you do it deals damage equal to it power to target creature or player.
Whenever a creature with Deathmarch you control dies, you may pay {w}{w}, if you do you gain life equal to its toughness.