A caster has several options for the material component:

• Gem-inlaid sticks. (10 cn)
  • Must be crafted by a jeweler, who must be provided 1000 gp worth of gems and 100 gp of payment for the work.^Ex These save as whichever is the least favorable save for the attack form, either gems or thin wood.
• Dragon bones from any dragon of any age. (10 cn)
• Something similar to gem inlaid sticks or dragon bones, with similar value.
• Wet leaves of an infusion which remain in the container after the infused brew is consumed, a crushed pearl of at least 100 g.p. value added to the concoction before it is consumed.