About Sandslayer Worm
The Sandslayer Worm, colloquially called "Pookie", is the first shown Alpha Class creature. It will occasionally follow the player, surprising ithem by attacks from the ground.
Although it has a lot of health, the Sandslayer Worm can be killed, to no currently known benefits. It is advised to stay in the air for the fight, as landing or even getting too close to the ground could result in instant death. Although extremely dangerous, it is possible to dodge its attack, and counter with one of your own.
Flame Stalker's Thermal Sense ability can track the worms movement underground, and is a must if you want to take it down. A team of multiple dragons is recommended.