Wraith Stone

The Wraith Stone is an ancient artifact that was discovered by Amanda Evert. It was used by her to save her life when she was trapped inside a tomb in Paraíso, Peru.

Amanda could summon a Force Monster from that stone, prior to it's death. Though she could still use it to create energy blasts, after the creature was destroyed.

The Stone was temporarily in the possession of Lara Croft, who took it from Amanda after killing the creature, and locked it in her vault. Amanda eventually got the Wraith Stone back, by working with Natla to create a Doppelgänger, to break into Croft Manor and steal it back.