Revenge

Shane had never heard of any of the ingredients, objects, or whatever these cryptic names he saw in the requirements to increase Umbra's quality, were. 

Umbra didn't know what Shane was currently doing and slithered towards the Dimension Portal, the outlines of which he could see from far away. 

'I should take a look at the item prices in the Primordial Shops first and then decide what to do… If it's too expensive I can acquire the funds after I've caught the Lesser Starlet Fox. Maybe, if the price is unreasonably high, I might as well search for a second beast to tame first and increase its quality. With two awakened beasts and myself, I should be able to earn a huge fortune at a rapid pace! '

Shane decided that it would do him no good if he were to be impatient. Umbra was already powerful and with a single quality enhancement, he might as well reach the peak-Awakened stage.