Chupacabra

Blood loss corps. When the chucabra kills something it drains all its blood, making it so that necrotic spells, like talk to dead, doesn't work

Multi attack. The chucabra can make two claw strikes and one blood sucking bite.

Blood sucking bite. Melee Attack: +5 to hit, reach 5 ft. Hit: 10 (2d6 + 3) [piercing] damage. If the target is bloodied the attack deals double damage. The chucabra can latsh on to the target and make it make a 12 DC dex or str saving throw. Fail: the creature takes 10 (2d6 + 3) [piercing damage] and counties making the saving throw until it succeds, the target also gains disadvange on any attack roll at the target. The chucabra can only be latshed on to one creature at a time. Succed: The chucabra gets thrown back 5 ft.

Claw strike. Melee Attack: +3 tp hit, reach 5 ft. Hit:  7 (2d4 + 2) [slashing] damage.

1/Day, Camouflage. If the chucabra isn't in combat or hasn't jet been spotted it can camoflage with the sorandings allowing it to garenti a sneak attack at a opponent.

Blood drain. While latshed on to a bloodied creature the chucabra can take a bonus action to suck the creatures blood healing 7 (2d6) hitpoints

Latsh of. While latshed on to a creature the chucabra can take the disangage action as a bonus action, but stops being latsh on to the creature.

Blood drain. If a creature the chucabra is latshed on to gets downed, then the chucabra can use a reaction to drain it's blood making it fail a death save and get disadvantage on future death saves.