Transfers 50% of your mana points onto a fellow group member.
You can transfer 50% of your vitality onto a fellow group member.
In a hopeless situation a priest can burn his pure soul and thus rejuvenate his team-mate's (in the vicinity) vitality. If you do not drink a clarity potion within ten minutes of using this technique your soul volatilizes.
The constant loss of vitality can make group members in your vicinity invulnerable. Even if this technique reduces your vitality to zero, your soul will be called back. During this process all automatic healing processes are stopped and the danger level of surrounding monsters is increased constantly.