2. Feed your pet snacks. Snacks can give your pet a temporary boost in strength. You can purchase snacks from the Pet Shop or find them as drops from enemies.
3. Give your pet an Elixir of Strength. Elixirs of Strength are permanent buffs that can increase your pet's strength. You can purchase Elixirs of Strength from the Crown Shop or find them as drops from certain bosses.
4. Socket your pet's gear with Strength jewels. Strength jewels can be found in the Pet Shop or as drops from enemies. When you socket a Strength jewel into your pet's gear, it will increase your pet's strength.
5. Use the "Empower" spell. The Empower spell is a balance school spell that can increase your pet's strength for a limited time. You can learn the Empower spell by talking to the Professor in the Balance school.
By following these tips, you can help your pet reach its full potential and become a powerful ally in battle.