（Legendary equipment of Wigfrid）
(only for wigfrid.)
It’s all made in the battle column.
The gift of an angel of death(告死天使之赐）
attacking force：55
（Every five normal attacks summon lightning to attack the target，and force the action of the target to be aborted.）
Right-click the five units in turn to drop thunder, this effect kills each unit will be one more thunder, each thunder will increase the singinginspiration.
The Heart of those who stand in Storm(风暴屹立者之心）：
durability：2000
if your singinginspiration＞0，then the durability will recover slowly.
san＞80%:(Attack power enhancement:+20%,reduce injury:65%)
80%≥san＞60:(Attack power enhancement::+10%,reduce injury:65%)
60%≥san≥40(Attack power enhancement::+30%,reduce injury:80%
40%＞san(Attack power enhancement::+0%,reduce injury:95%%)
When fatally injured，This helmet will sacrifice itself to protect you from harm for two seconds.
The sacred feather clothes of Valkyrie（瓦尔基里的神圣羽衣）：
reduce injury：75%，speed up：5%.Attack power enhancement:5%.Every time a song is played, it gets 5% acceleration and 5% attack increase.
durability:3000，when a song is played，it will be restore durability,the more songs are played, the faster it will recover.
（G key skill：Resurrect all the teammates around，and speed them up by 50%.），cd：600s
