Chaos Bolt

On a hit, the target takes 2d8+1d6 damage.
Choose one of the d8s to determine type.
If both numbers the same, it leaps to a
different target within 30ft.
1 Acid, 2 Cold, 3 Fire, 4 Force, 5 Lightning
6 Poison, 7 Psychic, 8 Thunder
1d6 extra damage for each slot lvl above 1st.