Harpy Valentine is an A-rank crit-focused DPS with a snowball pattern that rewards early critical chains and aggressive tempo. He is generally not a standard PvP meta pick today, but he can feel impactful on newer accounts that want a fast attacker with explosive single-target pressure.
At max skill levels, his performance revolves around crit consistency. Skill 1 applies a strong non-purifiable P.Crit Res reduction, making targets easier to burst, while Skill 2 can chain many extra hits on critical strikes and creates his highest damage turns when crit stats are online. Skill 4 further amplifies that plan by granting permanent crit-related scaling after each critical hit, although it trades survivability by reducing his max HP. Skill 3 adds a revenge layer on death with summoned harpies that deal damage, provide healing conversion, and permanently boost team P.Crit, giving him some delayed value even after being eliminated.
Overall, Valentine is a high-variance early-to-mid progression damage option with strong highlight potential but weak consistency in optimized play. He is useful as a budget offensive pick for beginners or collection rosters, yet he usually falls behind top-tier DPS units in competitive PvP due to fragility and setup dependence.