Locke defeated six of the best pets at the Star Tower.

Locke's six best pets in Star Tower are considered according to various factors. The following are my personal suggestions:

1. Paladin: It has high health and defense, can effectively attract enemies to attack, and has strong single and group attack skills.

2. Dragon God: It has strong output ability and sustained damage skills, and can quickly defeat the enemy.

3. Goddess: Not only has excellent output ability, but also has therapeutic assistance skills, which can protect teammates and provide support.

4. Hidden assassin: It has high explosive ability and agile attack mode, which can cause fatal damage to the enemy.

5. Soul Hunter: It can effectively control the battlefield situation, and increase the team's survivability and output ability by sealing the enemy's skills or reducing the enemy's defense.

6. Elf mage: It has powerful group and individual attack skills, as well as healing and auxiliary abilities, and can play multiple roles in the battle.