RuneScape 3 has several buffs that can help earn more GP by catching extra fish or adding experience multipliers. Some are more difficult to acquire, while others you can purchase from the Grand Exchange. Here are the overall best items to use when fishing: • Fishing Outfit: Each piece gives 1% extra experience, and the full set gives a 5% bonus. • Fury Shark Outfit: This item is made from the 3 shark outfit sets: Basic, Burnt, and Tiger. The benefits provided are: 7% increased chance of catching fish 5% increased fishing experience 10% chance of catching 2 fish at once 70% chance of not using bait Option to destroy fish upon catching them Creatures in the Living Rock Caverns will not be aggressive • Granite Lobster: Gives a +4 fishing boost • Crystal Skillchompa: Increases your fishing speed by 5% • Legendary Call of the Sea: Improves catch rate by 15% • Inspire Effort Relic Power: Increases fishing experience by 2%