How to get the most out of the Gem FurnaceA hero is only as good as his weapon.
When going into battle in any RPG your characters' equipment can make all the difference, and Xenoblade Chronicles is no exception. Shulk and his allies will have a number of weapons, armor, and accessories to choose from throughout the course of the game, but some of these pieces of equipment can be customized with Gems to make your team even stronger. Fortunately, you can craft Gems using materials you find all over Bionis and we here at iMore have everything you need to know to craft the best possible Gems.
What are Gems?
Gems are condensed and refined Ether - the crystalized life force found in all living things. Each Gem provides some sort of stat boost or protection to the hero using it. Some Gems will provide a flat stat boost, like a Strength Up Gem, while others might enhance your attacks, like a Lightning Attack Gem. Many Gems can be gained through trading with NPCs, completing quests, or completing achievements, but Gems can also ...
Source:
How to get the most out of the Gem Furnace