The Jedi Guardian could be considered the most 'vanilla' class in Star Wars: The Old Republic as far as the lore goes, giving you the archetypal valiant hero character wielding a single saber - but the various disciplines available can help you tailor it to your tastes regardless.
Vigilance is one of the two DPS disciplines - the third being a Tank discipline - available to the Guardian, itself an Advanced Class of the Jedi Knight. Vigilance Guardians mirror Vengeance Juggernauts on the Imperial side. We'll walk you through the best way to play this hybrid burst and DoT (damage over time) damage spec.
Introduction
While SWTOR fares pretty well in terms of balance, when you've got 8 classes, each with 2 advanced classes which each have 3 disciplines, a few of those whopping 48 specs are going to fall behind. When it comes to the Guardian, the Focus discipline is widely considered to be one of the worst specs in the game both for PvE and PvP content, so if you want to play with a Guardian character in a DPS role, Vigilance is definitely the way to go.
Vigilance Guardians offer a blend of damage-over-time and burst damage abilities, paired with surprisingly high survivability for a DPS spec (anecdotally, we've managed to tank easier Flashpoints with a Vigilance Guardian). It also throws some highly effective AoE damage into the blend, making it a highly versatile class that can wrangle just about every kind of encounter, be it single-target or crowd control.
These qualities make the Vigilance Guardian a great asset both in group PvE content as well as PvP, tearing through trash mobs or enemy players with ease while also knocking off huge quantities of health from bosses. Playing alone, the Vigilance is by far the best leveling discipline for the Guardian class, though it isn't the best choice for soloing specific group content such as Master Mode Knights of the Fallen Empire/Eternal Throne chapters. With a good healing companion however, a skilled Vigilance Guardian can potentially solo Veteran Flashpoints. If you are looking for a strong, independent melee damage spec, look no further. Gearing As always, the first thing you need to do when gearing up is hitting Item Rating 306 no matter what. Optimization with set bonuses and ideal mods comes afterward. Items The stat spread you want to achieve with a Vigilance Guardian as of 6.2.1 is a minimum of 1500 Accuracy and 1200 Alacrity, with all subsequent efforts pooled into Critical Rating, which should be around 3300. The way to go about this is to push your Accuracy and Alacrity stats up to those numbers at which point you can stop focusing on them, and then push only your crit rating going forward.


