No definition in inven about this yellow ticket

[ramzaawaji]

Excuse me, I want to know about this 추가의뢰 달성증 item...
Since I cant find the definition in inven...
This tickets use to upgrade Deathstence L to lv 7...
Can anyone help me please??

mhf.inven.co.kr/dataninfo/item/common_detail.php?code=41071

problems solved ;D