Blood Curse – Arena of Valor Skill Guide

Each time Dextra casts a skill or lands a basic attack on an enemy hero, she gains bonus physical attack. This stacks per enemy hero up to 8 times, capped at 20 total stacks.
If Sinestrea casts Blood Devil onto Dextra, Dextra can instantly pull Sinestrea to her side and absorb the blood sword to heal. When Sinestrea uses Blood Sacrifice, Dextra gains the Blood Sacrifice button and can sacrifice her entire life to revive Sinestrea.