Describe the feature
The mishap when trying to write an iota to something that can't accept it says <spell> needs a place that will accept <iota> in the other hand but got <item>. This is fine when the item in question can't accept iotas at all, but for things like scrolls and slates (which can only accept pattern iotas) it incorrectly gives the impression that writing is simply not possible, even if the actual error was something like trying to write [♢] rather than ♢.
In these cases, the mishap should specify somehow that the item can't accept the iota because it's the wrong type, not because it can't accept iotas in general.
Describe the feature
The mishap when trying to write an iota to something that can't accept it says
<spell> needs a place that will accept <iota> in the other hand but got <item>. This is fine when the item in question can't accept iotas at all, but for things like scrolls and slates (which can only accept pattern iotas) it incorrectly gives the impression that writing is simply not possible, even if the actual error was something like trying to write[♢]rather than♢.In these cases, the mishap should specify somehow that the item can't accept the iota because it's the wrong type, not because it can't accept iotas in general.