Article: Move around the map/dig site and look for flaming carts scattered throughout the place. You can obtain the Staff of Ice by playing through the storyline of the game. After shooting at least three flaming carts, you'll get the Zombie Blood power up (represented by a "blood bag"). Once you claim this power up, your character will go into Zombie Blood mode.
What is a summary of what this article is about?
Look for flaming carts. Shoot three flaming carts with your Staff of Ice. Get the Zombie Blood power up.