For their effect,there is the stuff in 4651 now
1. Jingyuan — One Quiet Cup of Thunder
EN

> DMG dealt increases by #1[i]%. When using Skill/Ultimate, additionally adds #2[i]/#3[i] Hits Per Action to "Lightning-Lord."

CHS-万钧入盏，风静灯明

> 造成的伤害提高#1[i]%，施放战技/终结技时额外增加#2[i]/#3[i]段【神君】攻击段数。

2. DHIL— Moonset Stills the Deep

EN

> DMG dealt increases by #1[i]%.

CHS- 沧溟间，月落潮平

> 造成的伤害提高#1[i]%。

3. Acheron — A Glance Through Rime to Bone

EN

> When a teammate attacks an enemy target with "Crimson Knot," Acheron additionally deals 1 instance of Lightning Additional DMG and launches a Follow-Up ATK. This effect can be
> triggered #2[i] more time(s).

CHS-虚隙一顾…枯骨眠霜

> 队友攻击带有【集真赤】的敌方目标时，黄泉额外造成1次雷属性附加伤害，并发动追加攻击，该效果还可触发#2[i]次。


more is MAvatar_JingYuan_00_ExRank01_EnhancePassive_Buff
MAvatar_DanHengIL_00_AllDamageTypeAddedRatioUP
MAvatar_Acheron_00_ExRank01_HaloStatus
for now we don't know what is it,and ALL STUFF IS STILL STC