Quick Dismissal
You can easily sever the magic sustaining your active spells.
Preqrequisite
Dex 13, Mysticism 3 ranks, spellcaster
Benefit
You can dismiss your spells as a move action, or you can spend 1 Resolve Point to dismiss your spells as a reaction or swift action.
Source
Starfinder Enhanced pg. 111
Dragonscript
ID
6423177d6e6a756c1ab5ba0c
Preqrequisite
and [{character.dexterity >= 13}, {character.mysticism.ranks >= 3}, not {character.spells length 0}];