Subtle Cast

Time: Free Reaction Target: Self
Trigger: You cast a Spell Ability and must make a Sleight Skill Test to avoid losing your Sneaky status.
Test: Mage Stat Strained
Effect: No Noise, Buff

You can ignore the #Motions Requirement of Spells.

Mage Score:

Note: Hiding your spellcasting

Since Sleight Skill Tests are used to determine if someone sees you use an Ability, this Ability can help you cast a Spell Ability without getting caught.

If the Spell specifically states that the target will know, then this Ability cannot help you avoid detection as described by the Ability.

If a target takes Damage, you will lose your Sneaky status and the target will know it was you.

Upgrades: