Shocking Implosion

 is an active skill that can be taught to Priests at level 14 and can be ranked up at later levels.

can be performed with a staff by the Priest to deal a very high amount of damage at close range. It is useful to note that using this skill right before will cancel the cast time of Final Reprisal.

Amount of damage dealt varies dependent on skill rank.

Rank table
To obtain and upgrade, one must find a Magic Instructor and pay a certain price of gold dependent on rank.

Glyphs
To glyph, a glyph must be obtained and learned only once. At level 60, a character has 50 glyph points available to spend on all available priest glyphs. Most glyphs, specifically common glyphs can be purchased from a Glyph Master, while fine glyphs must be looted from enemies.

(Disclaimer: As NPC shop prices vary depending on a variety of factors, the prices below are subject to variation. Only take them as benchmarks.)