Summon Earth

Summon Earth is one of 's summoning s in Xenoblade Chronicles. It summons an earth elemental that raises physical defence and can be discharged for strong poison.

Overview
Earth has the longest cooldown by far of all the elementals, and for good reason. Not only does it reduce damage taken from physical attacks (which, due to s being almost exclusively physical, are more common than attacks), but when discharged it deals insane damage if the poison is allowed to run its entire duration. Summon Copy will be a massive help for working around the long cooldown.