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Wo Long: Fallen Dynastyfeatures a Dark Souls-esque Estus Flask mechanic called the Dragon Cure Pot. Due to the nature of this Souls-like game, Wo Long has items that let you enhance the Cure Pot’s capabilities to a certain degree, and one such item is the Dragon Vein Crystal.
Related:Wo Long: Fallen Dynasty - Complete Guide
Dragon Vein Crystals are consumed to increase the number of uses your Dragon Cure Pot has, letting you heal more often in battle. Outside of the cure pot, there are precious few ways to meaningfully restore your HP. Along with Dragon Vein Essences, you’ll want to find all these items to deck out your Cure Pot to keep you in the fight.
Dragon Vein Crystal Uses
Dragon Vein Crystals are consumable items you can find in missions. Using one of them willincrease the number of chargesyour healing flask, also known as theDragon Cure Pot,has. When you start the game, you have three uses for your flask. Alongside Dragon Vein Crystals, there areDragon Vein Essenceswhich will improve your Cure Pot several times.
There areseven Dragon Vein Crystalsto gather, and all of them are found during the Main Battlefield missions, with none appearing in Sub Battlefields. Remember, simply collecting them is not enough. You have togo into your inventory and use themall to have them take effect. Once you gather and use all crystals and essences, you will unlock theachievement Pots and Potions.

Where To Find All Dragon Vein Crystals
Dragon Vein Crystals are somewhat hidden throughoutseven of the 16 Main Battlefieldsyou tackle as your progress through the story. If you have trouble tracking them all down, this table below showing the missions they appear in and how to reach them will help you snag them all.
Location
Two Chivalrous Heroes
After you beat Zhuyan, the ape demon mini-boss, you come to another Battle Flag.Continue past the blacksmith, and you will come to the county house. Thecrystal is on the floor.
Demon Fort Of The Yellow Heaven
When you reach a Battle Flag in front of a large gate, claim the flag and open the gate. You willnow be in a courtyardwith several enemies andtwo buildingson the left and right.The crystal is in the left building,behind the demon officer.
Fall Of The Corrupted Eunuch
At the final Battle Flag, outside of the boss room,face away from the flagand building.Turn to the left,and there will be a walkway and a tree. The item is at thefoot of the tree.
Centuries Of Glory Burned Away
Right before thedoorway that takes you away from the dragon section,there is a platform fashioned out of wooden structures and planks. Instead of jumping down to the exit,jump left across the gap to the platform.Drop down and kill the guard to claim the crystal.
Tyrant’s Final Banquet
From the Battle Flag in the bamboo gardens, go forwardpast the Marking Flag,and you’ll come to stairs on your right. Goup the stairs and take the leftpath. Go to the end and jump downto the leftto find the item in the bamboo.
The Way Of The Warrior
After the giant terracotta soldier guarding the tombs, you’ll unlock a Battle Flag. From the flag, go into the tomb, and there will be achest directly in frontof you containing the crystal.
Behold The Glaive Of Righteousness
After you beat the mini-boss and enter the tombs, you come to a room with agiant demonstanding before a grave. The item ison top of the tomb, behind the monster.
With that, you should have all the Dragon Vein Crystals in the game. This puts you from three Dragon Cure Pot uses to ten in total. If you want to increase how much HP the Cure Pot recovers, you need to gather the 15 Dragon Vein Essences dotted around other missions.






