Prisms

Prisms are crafted items designed to serve as vessels for players to share summoning streams.

Their functionality is divided into two parts: learning from a prism and filling it. A character's ability to perform these actions depends on their Prism Caster level, calculated using the following formula:

Prism Caster level is equal to:

Sum of all the following classes:

• Bard
• Cleric
• Dirgesinger
• Druid
• Favored Soul
• Harper Priest
• Harper Mage
• Invoker (Hemomancer and Elementalist)
• Shaman
• Sorcerer
• Warlock
• Wizard
• Zhentarim Fear Speaker
• Zhentarim Naug-adar.

Plus the sum of HALF the following classes levels:

• Blackguard
• Harbinger
• Paladin
• Ranger
• Spellsword

Finally, add Double Palemaster class level.

Learning

To learn from a prism, the character needs Prism Caster level value at least of 1.

Filling

To fill a prism, the character needs Prism Caster level value at least of 21.