Crimson Lightning Lance

As you raise your hand and recite the spell a crackling spear of crimson lightning appears in your hand as you then throw it at a target within range. As it soars through the sky it leaves behind a trail of crimson crackling with energy abundant. When this spell is cast at any level above 4th add an extra d8 to your element of choice. When this spell is cast at the 8th level you can choose to forfeit your extra damage die in exchange for throwing two 4th level Crimson Lightning Lances at separate targets.