Antidragon Aura

ANTIDRAGON AURA
Abjuration
Level: Cleric 3, sorcerer/
wizard 3
Components: V, S, M, DF
Casting Time: 1 standard
action
Range: Close (25 ft. +
5 ft./2 levels)
Targets: One creature/
2 levels, no two of which are
more than 30 ft. apart
Duration: 1 minute/level
Saving Throw: Will negates
(harmless)
Spell Resistance: Yes (harmless)
You unleash the power of this spell and
the nugget of platinum vanishes from
your palm. Your companions are
bathed in a white aura with a silver
scale pattern overlaid upon it.
All subjects gain a +2 luck
bonus to Armor Class and
on saving throws against
the attacks, spells, and special
attacks (extraordinary,
supernatural, and spell-like) of
dragons. This bonus increases
by 1 for every four caster levels
above 5th (to +3 at 9th, +4 at
13th, and a maximum of +5
at 17th).
Material Component: A
chunk of platinum worth at
least 25 gp (slightly less than
1 ounce).