Battlement Bow

Alter: This magic bow is enchanted with passive abjuration protections. When you hit a creature with a ranged attack using this bow, the bow creates a thin barrier of protection between you and your target until the start of your next turn. If you hit a different creature while protected by this barrier, the barrier moves to defend you against the new target instead. While the barrier is protecting you against a creature in this way, you're considered to have half cover against that creature's ranged attacks and spell effects.

Attunement: yes
Rarity: Uncommon
Type: any bow
Cost: 195gp

Griffons Saddlebag, Vol 1