Difference between revisions of "Condenser vane"

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A '''condenser vane''' is evoked to engulf every monster in sight as well as the 8 squares surrounding it with semi-random [[cloud]]s.
 
A '''condenser vane''' is evoked to engulf every monster in sight as well as the 8 squares surrounding it with semi-random [[cloud]]s.
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This item is [[alternate items|mutually exclusive]] with the [[tin of tremorstone]]s.
  
 
==Useful Info==
 
==Useful Info==
Evoking the vane engulfs each monster you see along with the 8 squares around it with dangerous [[cloud]]s. The vane will never place a cloud on you or an [[friendly|ally]]. These include, in ascending order of power:
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Evoking the vane will create dangerous [[cloud]]s. These include, in ascending order of power:
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*[[Cloud#Noxious fumes|Noxious Fumes]]
 
*[[Cloud#Noxious fumes|Noxious Fumes]]
 
*[[Cloud#Poison|Poisonous Gas]]
 
*[[Cloud#Poison|Poisonous Gas]]
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*[[Cloud#Acidic fog|Acidic Fog]]
 
*[[Cloud#Acidic fog|Acidic Fog]]
  
You are unable to choose which clouds will spawn, but higher [[Evocations]] will cause generally stronger clouds to appear. At 0 Evocations, noxious fumes are common, with occassional bursts of poison, fire, and ice. At moderate levels (~8 Evocations), fire/ice become common, with bursts of the other elements. Further training increases the chance of the "best" clouds.
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For each square adjacent to an enemy or containing an enemy you have a <code>(17.5 + 3.5*[[Evocations]]) / 27</code><ref>{{source ref|master|evoke.cc|826}}</ref><ref>{{source ref|master|evoke.cc|760}}</ref> to create a cloud (min. 1 cloud). However, the condenser vane will never create a cloud on top of you or your [[allies]].
  
This item is technically considered [[evil]] by the [[good god]]s, but they will only punish you if you invoke clouds of negative energy.
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In addition to the amount of clouds, [[Evocations]] skill will determine the strength of the clouds.
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If you are worshipping a [[good god]], you will not create clouds of negative energy.
  
 
==Strategy==
 
==Strategy==
Contrary to intuition, the vane works best either on very high levels of Evocations when it generates acidic or negative energy clouds pretty reliably... or on low levels of Evocations, which will reliably produce noxious fumes and poison clouds, especially if you have picked up the spell [[Ignite Poison]].
 
 
 
Since the condenser vane works very much like the spell [[Ignition]] does, it is best used when you are facing a (large) group of enemies with restricted room to maneuver: the density of monsters will create a carpet of clouds, ideally covering your entire line of sight. The entrance to [[Vaults]]:5 is an obvious one, as are [[Ziggurat]] floors.
 
Since the condenser vane works very much like the spell [[Ignition]] does, it is best used when you are facing a (large) group of enemies with restricted room to maneuver: the density of monsters will create a carpet of clouds, ideally covering your entire line of sight. The entrance to [[Vaults]]:5 is an obvious one, as are [[Ziggurat]] floors.
  
 
Since intelligent enemies will not willingly walk into sufficiently damaging clouds, consider combining a condenser vane carpet with a [[potion of attraction]] to pull them in nevertheless. Adding a [[scroll of silence]] on top makes the end vault of Elf:3 quite a bit easier.
 
Since intelligent enemies will not willingly walk into sufficiently damaging clouds, consider combining a condenser vane carpet with a [[potion of attraction]] to pull them in nevertheless. Adding a [[scroll of silence]] on top makes the end vault of Elf:3 quite a bit easier.
 
All clouds, other than negative energy, are fine for the good gods. If you actually spawn clouds of negative energy, try to get them out of your [[line of sight]] as quickly as possible (close a door, get around a corner, or read a [[scroll of fog]]). Otherwise you'll lose piety for each turn enemies stand in the clouds.
 
  
 
==History==
 
==History==
*In [[0.30]], the condenser vane will no longer roll negative energy if you are worshipping a [[good god]]. Also, it will now [[alternate items|alternate]] with the [[tin of tremorstones]]. The number of clouds will scale with Evocations, but the vane will create at least one cloud even at 0 skill.
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*Prior to [[0.30]], the condenser vane would always spawn a 3x3 area of clouds around each monster, regardless of Evocations skill. It could spawn negative energy clouds, even if you were worshipping a good god. Also, it did not  [[alternate items|alternate]] with the [[tin of tremorstones]].
 
*The condenser vane replaced the [[wand of clouds]] in [[0.26]].
 
*The condenser vane replaced the [[wand of clouds]] in [[0.26]].
  
 
{{Evocables}}
 
{{Evocables}}
[[Category: Crystal Ball Articles]]
 

Revision as of 00:32, 5 May 2023

Version 0.29: This article may not be up to date for the latest stable release of Crawl.
Type Miscellaneous item
Name Condenser vane
Icon Condenser vane.png
A magical device that allows its wielder to create clouds that will engulf and surround all enemies in sight with various destructive clouds, their lethality increasing with Evocations skill.

A condenser vane is evoked to engulf every monster in sight as well as the 8 squares surrounding it with semi-random clouds.

This item is mutually exclusive with the tin of tremorstones.

Useful Info

Evoking the vane will create dangerous clouds. These include, in ascending order of power:

For each square adjacent to an enemy or containing an enemy you have a (17.5 + 3.5*Evocations) / 27[1][2] to create a cloud (min. 1 cloud). However, the condenser vane will never create a cloud on top of you or your allies.

In addition to the amount of clouds, Evocations skill will determine the strength of the clouds.

If you are worshipping a good god, you will not create clouds of negative energy.

Strategy

Since the condenser vane works very much like the spell Ignition does, it is best used when you are facing a (large) group of enemies with restricted room to maneuver: the density of monsters will create a carpet of clouds, ideally covering your entire line of sight. The entrance to Vaults:5 is an obvious one, as are Ziggurat floors.

Since intelligent enemies will not willingly walk into sufficiently damaging clouds, consider combining a condenser vane carpet with a potion of attraction to pull them in nevertheless. Adding a scroll of silence on top makes the end vault of Elf:3 quite a bit easier.

History

  • Prior to 0.30, the condenser vane would always spawn a 3x3 area of clouds around each monster, regardless of Evocations skill. It could spawn negative energy clouds, even if you were worshipping a good god. Also, it did not alternate with the tin of tremorstones.
  • The condenser vane replaced the wand of clouds in 0.26.
Miscellaneous Evocables
Figurine of a zigguratHorn of GeryonLightning rodPhantom mirror
Phial of floods / Gell's gravitambourineCondenser vane / Tin of tremorstonesBox of beasts / Sack of spiders
  1. evoke.cc:826 (master)
  2. evoke.cc:760 (master)