Blood-Guard Captain

Blood Sense: The Blood-guard knows where any creature with blood is, within 1 mile of it.

Undead Constitution: When the Blood-guard Captain drops to 0hit points, it can make a DC 15 Con save, if it passes it rolls 3 hit die, and regains that much HP, the DC increases by 5 each time this is used.

Hemorrhaging Aura: Each creature that starts its turn within 30ft of Blood-guard Captain, or enters that area for the first time on a turn makes   a DC21 Con save, taking 3d10 Necrotic and 3d10 Radiant damage on a fail, or half on a success  

Multi-attack: Make 2 Blood-Axe attacks, 2 Wings of Light Attacks and one Bloody Slash.

Bloodied Seraph Sword +12 to hit, 1d12+10 Slashing. 2d6 Necrotic and 2d6 Radiant Damage.

Bloody Slash: Cone 15ft, DC 20 Dex save, 3d10 Necrotic Damage and 3d10 Radiant.

Bite: +12 to hit 3d10+14 Necrotic damage, heal for all damage dealt.

Wings of Light: +12 to hit, 4d8+4 Radiant damage, DC 21 Con save, blinded on a fail

Rupture: Target makes a DC 21 Con save, on a fail they expend one of their hit die taking it as damage.

Siphon Blood (3/day): Choose 1d4 Targets within 60ft expend 3 Hit die and add your Con Modifier, dealing 3d12+7 damage each and healing for the amount done, on a failed DC 21 Con save.

Bloody Shield: When you are hit as a reaction expend a hit die and add it to your AC untilt he start of your next turn.

Steal Vitae: When a creature within 120ft of Blood-guard Captain casts a spell, Blood-Guard Captain can use its reaction to attempt to counter it, creature rolls 1d20+prof+Con, if Blood-Guard Captain wins the spell slot is expended and the spell does not go off. Whoever loses take 6d8 Damage that can be reduced in any way.

Enter the description for how legendary actions work for your monster here.

Legendary Action Name (Costs # Actions). Enter the description for your legendary action.

Enter the description for how mythic actions work for your monster here.

Mythic Action Name (Costs # Actions). Enter the description for your mythic action.