Electrocute proc conditions buggy/unclear?
Having tried various rune setups on Lux I've noticed that Electrocute never seems to proc from a standard poke combo (E -> Auto -> Passive). These are three completely different abilities and, as such, should trigger the keystone every time it's off cooldown. Thunderlord's was always triggered by this exact combo of abilities and it had the same requirements to go off as Electrocute. So I'm uncertain as to why this 'new' Thunderlords isn't going off from the same thing, and it diminishes the value of an otherwise amazing keystone on Lux.
[sg-lux-2]