Alchemist Bomb

When you cast this spell, your ingenuity brings together a mixture of chemicals into a random bomb. Roll 2d6. Then, choose to apply one D6 to each of the table below. The first table is for damage. The second table informs the spell's affect & Attack Type. 

1 - Fire
2 - Acid
3 - Poison
4 - Lightning
5 - Thunder
6 - Choose one of the elements above

1 - Single Target & 1d12
2 - 15 ft Line & 1d10
3 - 10 ft Cone & 1d8
4 - 15 ft cube & 1d6
5 - 20 ft circle  & 1d4
6 - Choose one of the types above

The spell's damage increases by 1 die when you reach 5th level(2dx), 11th level(3dx), and 17th level.