I don't understand your point
we have 12 elements but not only 4
and please discuss this in the series page
back to the topic, while people on this forum keep saying OPOPOPOPOP...I think this maybe underpower as is.
after I saw jmdt said it's a 4/4 with +1/+1 growth for 3 cost, it may be worse than forest spectre
anyway, this is one of my favourite card in the series and I'm not going to change anymore.