I'd like to clarify for the nay-sayers [Energy Conversion] definitely does work on the motes. You need to pick up energy then place your mote and for the duration of its existence it will give the higher strength mote. That means a 412% strength(123.6 hp/s) mote when you get [Growing Power] to proc with it. This build also works pretty good for wisps 4, because [Rage] gives you plenty of energy combined with that high health [Regen] and very high duration(reduces energy drain per tick) to have plenty of laser fun.