"I'm glad I didn't let Rainbow use the Dragon Element state!" Removing the three Class IV Magic Cores buried under the ice and storing them in the Star Ring, David Jones thought to himself.
Using the Dragon Element state, Rainbow could drastically increase its strength within a short period, even forcibly raising its power up by an entire level. The damage it would cause was incomparable to the current scene.
However, activating the Dragon Element state would consume the precious Dragon Element inside Rainbow. It was a limited resource, so David usually tried to avoid letting Rainbow use it unless it was absolutely necessary.
After all, the constantly growing Dragon Element within Rainbow was a special energy that he cultivated every day through great effort, using Dragon-Wielding to strengthen it. He couldn't afford to waste any of it.
Only the highly refined Dragon Element could allow Rainbow to perfectly evolve into the terrifyingly potent True Dragon species in the future.