SpellVerified on build 25605617

Bone Chill

Level: Cantrip · Necromancy
Cost: Action
Range: 18 m
Roll: Ranged spell attack
Damage: 1d8 Necrotic
Components: Verbal, Somatic

Prevent the target from healing until your next turn. The target cannot help Downed characters. An undead target receives Disadvantage on Attack Rolls.

Damage by character level

Average damage of one cast at each character level: cantrips grow at levels 5 and 10 by the game's LevelMapValue series.

Show the numbers

Character level	Damage
1	4.5
2	4.5
3	4.5
4	4.5
5	9
6	9
7	9
8	9
9	9
10	13.5
11	13.5
12	13.5

Levels	Damage	Average
1–4	1d8 Necrotic	4.5
5–9	2d8 Necrotic	9
10–12	3d8 Necrotic	13.5

Chance to hit and damage per cast

Level 1, +3 modifier
Level 5, +4 modifier
Level 12, +5 modifier

Average damage of one cast, misses included: d20 + proficiency + spellcasting modifier against the target's AC; a natural 20 is a critical hit and doubles the dice.

Show the numbers

Target AC	Level 1, +3 modifier	Level 5, +4 modifier	Level 12, +5 modifier
10	3.8	8.5	13.5
11	3.6	8.1	13.5
12	3.4	7.7	12.8
13	3.2	7.2	12.1
14	2.9	6.8	11.5
15	2.7	6.3	10.8
16	2.5	5.9	10.1
17	2.3	5.4	9.5
18	2	5	8.8
19	1.8	4.5	8.1
20	1.6	4.1	7.4
21	1.4	3.6	6.8
22	1.1	3.2	6.1
23	0.9	2.7	5.4
24	0.7	2.3	4.7
25	0.5	1.8	4.1

Caster	AC 12	AC 15	AC 18	AC 21
Level 1, +3 (attack +5)	70%	55%	40%	25%
Level 5, +4 (attack +7)	80%	65%	50%	35%
Level 12, +5 (attack +9)	90%	75%	60%	45%

Chance to hit per attack roll.

Who can get it

From the game's class, subclass and race progression tables (the level is the class or character level it first becomes available at), feat choices, equipment boosts and scrolls.