Eridan Ampora claimed that his ability to manipulate a destructive white energy through his wand was due to his mastery of science--specifically, the TRUEST SCIENCES. Kanaya had previously been teaching him "white magic" as a joke; Doc Scratchlater implied that his acquiring real powers was a result of his interactions with angels.
Added by Jack Blackstone
. Kanaya had previously been teaching him "white magic" as a joke; Doc Scratch later implied
