Sven Alpha

The Sven Alpha is a that can be spawned during Sven Packmaster  Quests.

Spawning
Sven Alphas spawn rarely during Sven Packmaster quests when the player kills a Wolf-type mob. When this happens, an explosion effect takes place and the Sven Alpha spawns.

Behavior
The Sven Alpha seeks out and attacks nearby players. It moves more slowly than its cousin the Pack Enforcer, and tends to stay within close proximity of its spawning location. If it wanders outside that radius, it will become docile, ceasing to attack players. It has and deals  per hit.

If it has not been defeated after a while, it will despawn.

Strategy
It seems that this miniboss is hostile only to players in a certain area; it doesn't step outside the area to attack players. It is much easier to kill it at the boundary of the area to avoid its attacks. If the miniboss does not spawn in this area, it is recommended to fight it in a body of water as like the Sven Packmaster and the other wolves, it is slowed down and players can control the damage that it deals to them. so its very hard to kill them.

However, if you are not very strong, you should flee from the area, wait a while, and let it despawn. This could instantly kill you if you have low health (Defense does not work, as it does true damage)

Trivia

 * The Sven Alpha does more than the Sven Packmaster itself unless the latter lands a critical hit.
 * The Sven Alpha's name is from PewDiePie's Minecraft dog, named Sven. The Alpha part comes from the concept of Alpha Wolves.