Strength Up (gem)

Strength Up is a gem effect in Xenoblade Chronicles. It raises the user's strength.

Overview
Some gems are given to characters that are weak in that area in order to equalize them. Strength Up is not one of them - why boost someone's physical power when they aren't looking to use their subpar physical arts anyway? (Although auto-attacks are physical so that's a point that Ether Up does not have.) Instead, let the physical attackers have them, so they can deal more damage and/or generate more aggro.