> For the complete documentation index, see [llms.txt](https://docs.empiresbattle.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.empiresbattle.com/empires-battle-world-of-steam/store/boosters/auxiliary-items.md).
# Auxiliary items
Golden Key Bomb
**Golden Key Bomb** is a mechanical bomb that is wound up with a key. When exploded, it destroys all enemies in sight.
*Purchased for crystals (*[*Dust*](/token.md)*) at the Item Shop.*
**⬆️**** Minor Power Barrier** "MnPB" deploys a power barrier around the character that lasts for 5 seconds and reduces the damage caused by **50%**.
*Purchased for crystals (*[*Dust*](/token.md)*) at the Item Shop.*
**⬆️⬆**** Major Power Barrier "MjPB"** deploys a power barrier around the character that lasts for 9 seconds and reduces the damage caused by **50%.**
*Purchased for crystals (*[*Dust*](/token.md)*) at the Item Shop.*
**🌐 Protection Dome "PD"** spreads a large protective dome with the strength of 5 points over the character to protect him from any damage.
*Purchased for crystals (*[*Dust*](/token.md)*) at the Item Shop.*
**🦠 Rabies Virus** A single prick awakens the character's bestial instincts.
> For 1 minute, all properties, such as attack, attack cool-down speed, and health, are boosted by **30%**, and caused damage is reduced by **20%**.
Upon expiration, it causes Exhaustion debuff, reducing health by 30% for 1 minute (can be removed by vaccination against rabies).
*It is purchased for tokens (*[*Flur*](/token.md)*) at the Item Store.*
💉 **Vaccination against Rabies** Removes the **Exhaustion** debuff from the character.
*It is purchased for tokens (*[*Flur*](/token.md)*) at the Item Store.*
💊 **Pill of the Head** Useful pills that improve perception and concentration. They say that after use, reaction and general condition become better many times.
Pill of the Head
> **Pill for the Head 1 piece.** It increases the experience gained from killing enemies by **20% for 20 minutes.**
> **Pills for the Head 2 pieces.** They increase the experience gained from killing enemies by **40% for 20 minutes.**
*They are purchased for tokens (*[*Flur*](/token.md)*) at the Item Store.*
☯️ **Hypnotic session** is extremely expensive, but incredibly valuable therapy that allows forgetting failures and disappointments in the past and start one's life from scratch. The main thing is to follow the pendulum and relax...
> It resets all character's skills and allows to redistribute skills in the talent tree.
*It is purchased for tokens (*[*Flur*](/token.md)*) at the Item Store.*
## 💊 [Boosters](/empires-battle-world-of-steam/store/boosters.md)
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