Juggernaut

Trample
Juggernaut can't be blocked by creatures with
power 3 or less.
Juggernaut costs {1} less to cast if an opponent
has been dealt damage this turn.
Juggernaut must attack if able.
"I will see the galaxy freed once more - and if I
cannot save it from your failure, father; then let the
galaxy burn!" -Horus Lupercal