Pet, Level 29. Description: The Emperor is the rarest and bravest of the penguins. He is a powerful friend dealing incredible damage and has a 4% chance to SHRINK your oponent's size and life! Damage: 5-20. Element: Ice. Rarity: 29. Bonus: Crit +4. Location: Water Orb > Thatch's shop. Price: ... Sellback: 0 Gold. Needs Dragon Amulet? No. Shrinking chance can go up depending on characters luck.