Symbiotic blood worm

When fighting in the same team, if the protagonist is within 2 squares of Miao Caidie, the protagonist's Critical increases by 10%, Combo increases by 10%, Action Speed increases by 10%, and recovers 10% of lost HP after action; Miao Caidie takes double damage when attacked, and if Miao Caidie dies, the protagonist will also die in subsequent attacks or when being attacked.