Enhancing Jade Spear of Exorcism to level 60 unlocks the Book Collection achievement "Never one without the other.", which rewards the player with an increase of 1.0% in HP.
How to obtain[]
Pickup Equipment Summon
The weapon can be pulled in the Pickup Equipment Summon. Increased rates for weapon pickup were present in the following summons:
2021-02-09 after maintenance ~ 2021-02-23 12:59:59 (14 days, server time*)
2021-08-10 after maintenance ~ 2021-08-24 12:59:59 (14 days, Server time/UTC+8)
Mileage
The weapon can be bought in the Mileage shop for 300. It can also be obtained by buying an Epic Exclusive Equipment box for 300 or 900.
Exchange Pickup Ticket
Both Jade Spear of Exorcism and Jade Exorcist Tasha can be exchanged for 200 Pickup Tickets each in the Summons section 6 weeks before they appear in the Mileage shop.
The duration of the Jade Mask emblem increases to 5 seconds, and its Def Decrease Effect increases to 20%. Targets with the Jade Mask emblem take an additional 150% of DPS as melee damage when hit by Tasha or Beast Warrior. This activates once every 5 seconds.
The duration of the Jade Mask emblem increases to 5 seconds, and its Def Decrease Effect increases to 20%. Targets with the Jade Mask emblem take an additional 150% of DPS as melee damage when hit by Tasha or Beast Warrior. This activates once every 5 seconds.
The duration of the Jade Mask emblem increases to 5 seconds, and its Def Decrease Effect increases to 20%. Targets with the Jade Mask emblem take an additional 150% of DPS as melee damage when hit by Tasha or Beast Warrior. This activates once every 5 seconds.
300. It can also be obtained by buying an Epic Exclusive Equipment box for 
300 or 
