Research:Filigreed rowan case
From Discworld MUD Wiki
Revision as of 19:57, 23 December 2012 by Villiam (adjusted some chances)
Feeding from mind with a bonus of 249 fails completely or the spell is pushed out of the mind in the process.
Channeling ink into the case succeeds (sometimes) with a bonus of 255.
Listing five spells always succeeds with a talisman bonus of 188.