I think you all misread it... The fact is that this doesn't generate every element quanta. It's just the dark quanta. Hence, it's just a card that produces dark quanta, useful in many decks but not OP (IMO) because the price is quite severe. 5 health per turn may not seem much, but if you play more than one (quite probable) it starts stacking...
Could make for a wonderful rush card, anyway, and some VERY good pillarless mono-dark farmers...