Yan
Fire 
Rocket Launcher 
Supporter 
Burst 1 
Tetra Tier 5 Struck Dumb
■ Activates at the beginning of Full Burst. Affects all allies.
Charge damage ▲ 21.55% for 10 sec.
The More, The Merrier
■ Activates when attacking with Full Charge. Affects all allies.
ATK ▲ 2.77% for 5 sec.
Critical Rate ▲ 1.33% for 5 sec.
Fat Cat
■ Affects enemies within attack range.
[Target] Deals 348.73% final ATK as damage.
[Target] Forced movement toward the center of attack range, lasts for 2 sec.
Skill recommendations
Solo Raid Usage
This character has not been used in recent Solo Raids, or usage data is not available yet.
Extra notes
By today's standards, a really bad kit that's just underwhelming on most (if not all) PVE content. Invest only if she is your waifu.