Banishment

[Abjuration][Void]
Level: [Arcane 4] [Generalist 4]
Components: [S], [V], and [M]
Casting Time: Standard
Range: Close (25 ft. + 5 ft. per 2 CL) @{CloseRange} ft.
Effect: 1 summoned creature
Duration: Instantaneous
Saving Throw: None
Spell Resistance: No

Material Component: A small cage made of silver with at least 400 gp of value.

Target a summoned creature and make a caster level check (1d20 + CL). If the result is greater than 10 + the creature's HD, the creature is sent back to its home reflection.

VTT Macro Description:
@{character_name} attempts to send a creature back to their home plane with a [[1d20+@{cl}]] against, 10 + the creature's HD. If the level check result is greater, the creature is sent back to their home reflection.