Wall Of Stone
(Evocation)
(Earth)


L^: mu5, wj5
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R#: (1/2")*
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D^: P
C^: v.s.m
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CT: 5
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S^: None
A^: S
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Area: The wall of stone is 1/4' thick and 20' square in area per level of experience of the magic-user casting the spell.
[The wall of stone may be used to make a bridge]

Effect: This spell creates a wall of granite rock which merges into adjoining rock surfaces if the area is sufficient to allow it.
It is typically employed to close passages, portals, and breaches against opponents.
The wall created need not be vertical nor rest upon any firm foundation (cf. wall of iron);
however, it must merge with an existing stone formation.
It can be used to bridge a chasm, for instance, or as a ramp.
The wall is permanent unless destroyed by a dispel magic spell or
by normal means such as breaking, chipping or a disintegrate spell.

Bridge.DMG: Any use of the wall as a bridge must be arched and buttressed.
This will require 50% of the total volume of the wall,
so a 20th level magic-user normally may create 400 square feet in surface area 5 feet thick.
To use it as bridge,
only 200 square feet can be considered,
so a span 5 feet wide and 40 feet long could be made (assuming the chasm to be bridged was about 38' wide).
Unsupported spans will automatically collapse of their own weight if over 20' across.

Wall of Iron, Wall of Stone: PCs would be 
aware that using these spells can raise 
certain problems regarding the stability of 
the wall, notably when using wall of 
stone to bridge chasms, etc.  Details are 
found in the DMG and players should 
negotiate with DMs about how much 
exact information their PCs can be ruled 
to know.  Unfortunately, neither the PH 
nor the DMG tell players how much 
damage a falling wall will do to creatures 
crushed beneath it when the spell is used 
as an offensive weapon (walls of iron can 
automatically be created in the air; walls 
of stone only have to merge with an 
existing stone formation at 1 point, and 
the PH states that they do not have to rest 
upon any firm foundation).  Logically, 
such information should be part of the 
knowledge characters receive when they 
are taught the spell. 
(Imagine #29)

MC: A small block of granite.

Area.example: Thus, a Wizard (MU12) creates a wall of stone 3' thick and 240 square feet in surface area
(a 12' wide and 20' high wall, for example, to completely close a 10' X 16' passage).
 

Wu Jen: This spell creates a wall of granite that merges into adjoining rock surfaces.
The wall is 3" thick per level of <the> wu jen and 20 feet square in area per level of the caster.
It may be used to bridge a chasm, with 50% of the area used for support and buttressing.



 


garhkal wrote:
Gary. What wall spells are supposed to be affected by magic resistance?
Ie, if i cast a wall of iron over a drow, would the drow get squished, or would his MR kick in>
What about rock to mud under their feet???
 


Ciao!

As a matter of fact I did not allow a wall spell to be CAST save if there was some surface the bottom edge it could rest upon.

If you allow them to be cast into the blue, then MR will not affect one in falling, as it is not a spell.
MR does not affect blosw from magic wea[ons, eh?
The same goes for rock turned to mud.

Cheers,
Gary