Khyber Trap

School: Abjuration; Level: Sorcerer / wizard 3, summoner 3

Casting Time: 1 standard action

Components: V,S,F (a Khyber dragonshard worth at least 100 gp per HD, see text)

Range: Close (25' + 5' / 2 levels)

Target: One creature (see text)

Duration: 1 round / level (D)

Saving Throw: Will negates; Spell Resistance: Yes

Source: MoE, pg. 97

This spell can only target summoned creatures, outsiders or creatures with the extraplanar subtype and it requires a Khyber dragonshard worth at least 100 gp per HD of the intended creature. If successfully cast, the creature is trapped inside the Khyber dragonshard used during the casting. The duration of any summoned creatures still runs as normal while trapped inside. If a summoned creature's duration expires while trapped, the dragonshard cannot prevent it from returning to its home plane. If the dragonshard is broken or destroyed, or the effect either expires or is dismissed, the creature appears in the closet square adjacent to the Khyber dragonshard and is aware of it's surroundings (i.e. not flat-footed).

The Khyber dragonshard cannot be used for any other purpose and it can only hold one creature at a time. If the dragonshard is still intact, it can be reused once empty again.