Bolt Psynergy series

Bolt (ライトニング, Lightning), Flash Bolt (ライトニングボルト, Lightning Bolt), and Blue Bolt (ヘブンライトニング, Heaven Lightning) are a series of Jupiter Psynergies featured throughout the Golden Sun series.

Basic Characteristics
Bolt, Flash Bolt, and Blue Bolt are are offensive, ranged Psynergies. The total amount of damage is determined by comparing the user's Jupiter Power to the target's Jupiter Resistance and using this value to modify the base power of the particular Psynergy.

Visually, each stage of the Bolt series features lightning bolts striking the target. In Golden Sun and Golden Sun: The Lost Age, Bolt features a single lighnting bolt striking the target, while Flash Bolt features two bolts and Blue Bolt features two larger lightning bolts. In Dark Dawn, Bolt features a small purple bolt of lightning striking the target. Flash Bolt features three groups of small purple and blue lightning bolts striking the target in rapid succession. Blue Bolt features three groups of large blue lightning bolts striking the target in rapid succession.

Availability
The Bolt series is available to the Jupiter variation of the Seer class series and the Medium class series, meaning that Venus, Jupiter, and Mercury Adepts can access the series. Jupiter Adepts typically require large amounts of Venus Djinn to access the series. Non-Jupiter Adepts usually require Jupiter Djinn to access the series, although the Venus Adepts need significantly more Djinn set in order to access these classes.

Bolt is available at level 2 for the Seer class series and at level 1 for the Medium class series. Both classes learn Flash Bolt at Level 6, and Blue Bolt at Level 22.

Analysis
General: In terms of function, the Bolt series is roughly equivalent to the Flare and Quake series, being a weaker yet comparatively powerful series learned early on in the game. For both the Seer and the Medium class, however, the series is the only offensive Jupiter-based series that is learned and the only other offensive series besides the /. Thus, Blue Bolt will likely see continued if limited use, due to a dearth of offensive options.