quantam pillars have 3/12 chance of generating a usable quanta for an ability.
counting the opponents side of the field means realistically this has a 50% chance of generating a usable quanta.
but if i wanted time quanta for an ability, i would just use time pillars, not this. same for every element.
so realistically i can assume this card is for decks with multiple colors of creature abilities
in which case this is far inferior to quanta towers due to their larger quanta generation, and ability to give plenty of quanta for all colors of abilities.
frankly, thsi card just doesnt seem that useful at all.