"The Last Item"

Ainsley watched the auction go on, but her initial excitement immediately died down. 

The auction was indeed auctioning unique and rare items that one wouldn't see anywhere else. 

The currency used in the bidding also revolves around energy crystals from one-coloured to 4-coloured energy crystals. 

Of course, the ratio would be different when one bid using a 4-coloured and one-coloured energy crystal. 

Usually, no matter how much one offered a lesser energy crystal, the crystal with a higher level of quality and size would win in the end. 

Ainsley watched the auction with sparkling eyes at first because the auction hall showed off a variety of treasures from something that Ainsley had never heard of before or something she had only seen in books. 

However, when the auction entered the 10th round, the baby got bored really fast simply because there's nothing useful for her or her people.