Overshadows Abomination, as Sky said. Also, thematically this feels more like a gravity card. Gravity has the greatest connection to machinery, order, efficiency. I feel like a gravity thing with the ability called "Efficiency" would make more sense (How does one motivate a pillar?) Gravity's high cost cards could also benefit more, and gravity could use an edge.
On the flip side, motivate could be a good light ability if it triggered on quanta generation from -creatures- instead. Feels more light, and more like motivation, and would work with RoL