Naaleth, Night's Chosen

First strike (This creature deals combat damage before creatures without first strike.)
{b}{b}{b}, Pay 3 life: Put target creature from your graveyard onto the battlefield under your control.
That creature is black and is a Knight in addition to its other creature types.
Partner (You can have two commanders if both have partner.)
"Come, child. There is no time to dawdle in death
now."