Coppery Barbs

You magically distract the triggering creature and turn its momentary uncertainty into encouragement for another creature. The triggering creature reduces the result of the D20 role by an amount equal half your spell attack bonus rounded down.

You can then choose a different creature you can see within range (you cannot choose yourself). The chosen creature increases the next attack roll, ability check, or saving throw it makes within 1 minute by an amount equal to your spell attack bonus rounded down. A creature can be empowered by only one use of this spell at a time.