Fire Spark Chieftain using the Widowhail tech for proj speed (and fire res)

Spark

Returning EK Blade Blast Idea

Ethereal Knives

How to get good clearspeed on Explode Totems for Cheap(ish)

Rejuvenation Totem

Frostblades Vengeant Cascade ON/OFF Comparison - with as little RNG as possible

Frost Blades

Hierophant Ball Lightning Starter Microguide

Ball Lightning

Frosblades Trickster White Wind Variant, Heatshiver-free leaguestart ready

Frost Blades

Vaal Flicker Strike Impaler

Flicker Strike

Goratha's Spark Inquisitor SSF Representation from a Semi Casual (and some tips)

Perforate is pretty good (Perforate Zerker)