Syntax:
Invoker - cast 'weave of elements'
Necromancer - cast 'nether protection'
Shapeshifter - cast 'scales of the dragon'
Transmuter - cast 'arcane absorption'
Conjurer - cast 'planar ward'

With the help of the Archmage of the Tower of Sorcery, the mage guilds of Thera
have unlocked some of the ancient protective magics. Each guild has a spell
that will provide them some level of damage reduction that can be used once a
day. These spells are based on the same strands of magic as the shield spell,
found in some ancient artifacts, and you cannot have both at the same time.

See also: SHIELD