Count Marek Tryon

Deathtouch, Flying, Lifelink
Delirium — If there are four or more card
types among cards in your graveyard,
whenever a card is discarded you may put a
+1/+1 counter on target vampire.
{1}, Discard a card: Count Marek Tryon becomes indestructible until the end of turn.
Madness {3}{b}{b}