Ludwig, The Holy Blade

First strike, Menace, Vigilance, Trample

Ludwig, the Holy Blade's power is 8 + X and his toughness is 4 + X, with X being the number of Insight Tokens placed on Ludwig, the Holy Blade.
Every time Ludwig, the Holy Blade is blocked, place Y Insight Tokens on him, with Y being the number of creatures blocking him.
If Ludwig, the Accursed is killed or exiled by an opponent, you may immediately play Ludwig, the Holy Blade from your hand for {b}{b}.
If Ludwig, the Holy Blade is sent to the graveyard from