Careful Cast

Time: Reaction Target: Self
Trigger: You use a Spell Ability.
Test: Tuning

Tuning Score:

• [..6] No effect.
• [7..9] Choose any creatures that your Spell Ability would target. All chosen creatures take half the Damage (rounded down) and have an Advantage on any Saves.
• [10..] Choose any creatures that your Spell Ability would target. All chosen creatures are no longer targeted by your Spell Ability.