Dirk Strider Edit. The thought of meeting Bro's younger alternate universe self unnerves Dave so much that he asks Rose if they can slow down and fight Jack for a while, though he is completely okay with meeting John 's, Rose 's, or Jade 's guardians, further highlighting their difficult relationship.
A facet block is an injection of local anesthetic and steroid into a joint in the spine. A medial branch block is similar but the medication is placed outside the joint space near the nerve that supplies the joint called the medial branch (steroid may or may not be used).
The Slime Block is a block implemented to the game in snapshot 14w02b. It can be crafted by putting nine slimeballs in a crafting table. It is used to bounce Entities, making it good for map makers. It also makes the entity take no fall damage when landing on it.