Sand Spirit

Overview
The 
One of its most distinctive traits is that its eyes remain visible at all light levels, including when the body is hidden inside a wall. This makes it easier to tell when one is nearby, even before it emerges into open space. Because it can attack from inside terrain, it is best treated as a threat that can appear before you can reliably see its full body.
- Since the
Sand Spirit can travel through walls, staying behind terrain is not reliable protection.
- Its visible eyes can be used as an early warning sign when exploring Desert Caves.
- Open movement and careful positioning are safer than assuming it cannot reach you through solid blocks.
Other entities of this type
- "Shark"
- Aged Champion
- Alchemist
- Ancestor Knight
- Ancestor Mage
- Ancient Armored Skeleton
- Ancient Skeleton
- Ancient Skeleton Mage
- Ancient Skeleton Thrower
- Ancient Vulture
- Ancient Vulture Egg
- Angler
- Animal Keeper
- Animated Bow
- Arcanic Pylon
- Arena Entrance Portal
- Ascended Bat
- Ascended Beam
- Ascended Gauntlet
- Ascended Golem
- Ascended Wizard
- Baby Crawling Zombie
- Baby Dryad
- Baby Skeleton
... +245 (see sidebar for full list)