As a gift from your deity, You gain an avian familiar according to the Find Familiar spell with the primary difference being that this familiar can not be killed and you are unable to dismiss them under any circumstances. This divine bond that is formed between you can not be broken and upon taking this feat you know exactly where your familiar is at all times. As an action you can choose to see with your familiars eyes (no limit to duration), you gain no other senses from your familiar. The normal limitation on telepathic communicating with and using your familiars senses are disregarded via this feat.
No gift from a deity comes without a price. Unless your deity is merciful (up to DM) the price you pay is one of your eyes regardless of how many you may currently have. If this feat leaves you with one eye this feat gives attackers advantage against you if they attack from the side without an eye. If this feat removes your only eye, attackers have advantage against you, and you have disadvantage on perception checks that rely on sight. However attackers only have advantage if your are not using your familiar for sight or if your familiar is unable to see the attack coming.
Comments