Charge

Static charge fills the body of a creature you touch. The creature must succeed a Constitution saving throw or take 2d8 lightning damage, or half as much on a successful save. On a failed save, the target can‘t use their reaction until the end of their next turn.
If the target is a construct, the target gains half the total as temporary hit points (rounded down) and their next attack before the end of their next turn deals additional lightning damage equal to half the total (rounded down).

At Higher Levels: When you cast this spell using a spell slot of 2nd level or higher, you roll one additional 1d8 for each slot level above  the 1st.