Blessing of Thorns

Thorny vines grow around your weapon of choice. Every successful attack will now deal an additional 1d4 + your spellcasting modifier piercing damage to the target. This lasts for 1 minute. If you are using a bow, the vines grow around the bow itself. Whenever you cock a new arrow, the vines grow around the arrow imbuing it with this blessing. The amount of attacks possible is unlimited during the duration of the blessing. If your weapon of choice falls out of your hand, you fall unconscious, or you die, the blessing fades.