Lucia carefully put three iron ingots on the bedroom floor. She closed her eyes and took a deep breath while reviewing the feelings from her past practices in her mind before she stretched out her hands to release her ability to surround the ingots.
This was the practice method Anna came up with for her, even the iron ingots were specially made by Anna. The three ingots contained different compositions. The ingots were fused with silver, copper, lead and some other impurities. Her task was to identify the separate elements without breaking down the ingots and find the ingot with the highest content of silver.
It meant that she would need to control the magic power output and to perform it on each ingot once.