NetherRacker

Info

 * The NetherRacker is a creature that spawns in the nether
 * The NetherRacker is a sliverfish like creature that is textured like netherrack
 * The NetherRacker spawns in blocks and when the player steps on the block, the NetherRacker will pop up and will chase the player until the player is out of range and when the player gets out of range, the NetherRacker will burrow into a block, until stepped on again
 * If the NetherRacker is on fire, it will not take damage but will stay on fire and deal fire damage to the player until killed

Health

 * 5 hearts