Shin said that while taking out the secret book of 【Heal】 and 【Cure】. He understood that from the battle earlier, 【Heal】 art was similar to the【Heal】 skill, but its effect was fairly weak. According to Tiera, it had 1/3 of the skill effect, but he thought that it be lower depending on the user. The damage dealt was too low, though it be might due to the level differences. In fact, Rashia raised her level without stopping, so she was about level 40*. However, she still couldn’t defeat several dying Bio Hounds, so it was too inefficient. (TL note: It was level 40 in WN and 70 in LN)