When a creature you can see within 60 feet of yourself succeeds on an attack roll, an ability check, or a saving throw, you magically distract the triggering creature and turn its momentary uncertainty into encouragement for another creature. The triggering creature must reroll the d20 and use the lower roll.
You can then choose a different creature you can see within range (you can choose yourself). The chosen creature has advantage on the next attack roll, ability check, or saving throw it makes within 1 minute. A creature can be empowered by only one use of this spell at a time.
Freezing cold blasts from your fingertips in a 15-foot cone. Each creature in that area must make a Constitution saving throw, taking 2d8 cold damage on a failed save, or half as much damage on a successful one.
The cold freezes nonmagical liquids in the area that aren't being worn or carried.
When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d8 for each slot level above 1st.