Ezio, Master of the Creed

+1: Create a 1/1 assasin token with deathtouch that enters the battlefield tapped and attacking with "That creature has to be blocked if able"
-3: Draw a card for each creature in target opponent graveyard and add a loyalty counter for each assassin in your graveyard.
-7: Create an HiddenBlade equipment with "When that creature deals combat damage to a player, that player loses the game" and attach it to a creture.