Shadowed Dream Sonya
A premier Dark vulnerability debuffer whose all-element mode fits into virtually any team. With dark mode off (attacking first) she applies ~125% all-element vulnerability; with dark mode on (after 5+ chains) she applies ~175% dark-only vulnerability.
Role
Supporter (Debuffer / damage amp)
Core Mechanic
Mode-switching vulnerability: ~125% universal vulnerability, or ~175% dark vulnerability once 5+ chains are stacked — a multiplicative team damage amp.
Rarity
5★
Element
Dark
Story Tier
StorySBoss Raid Tier
BossAMirror War Tier
PvPSGuild Raid Tier
GuildARecommended Builds
Universal vulnerability enabler
Full guide →Lead with all-element vulnerability for mixed teams; switch to dark mode with chain support.
Best Gear
- Debuff-uptime gear — Debuff-effect and survivability substats to keep vulnerability applied.
Strengths
- +All-element vulnerability fits any comp
- +Higher dark-only vulnerability for dedicated Dark teams
- +Works across PvE and PvP
Weaknesses
- −Dark mode needs chain setup (5+ chains)
- −A pure amp — no carry-level personal damage
Why This Tier
S in Story and Mirror War for universal vulnerability; Boss/Guild at A because single-target raid vulnerability specialists edge her out there.