Compare → Strike 1d8+15 @ AC17 +4 attacks 2

1d8+15 @ AC17 +4 attacks 2

Damage distribution for 1d8+15 @ AC17 +4 attacks 2. Edit the expression or drag the HP slider — the URL updates as you go, so the page is always shareable. expression syntax →

Target HP 31 Target resistance

Strike

Roll 1 twenty-sided die. Add +4. Compared against AC 17: you hit if the kept d20 face plus the bonus totals 17 or more (so the d20 needs to land on at least 13). A natural 20 always crits, regardless of AC. On a hit, deal 1 8-sided die, plus 15. On a crit, double the damage dice (the 1d8+15 becomes 2d8+15); flat modifiers stay the same., plus Roll 1 twenty-sided die. Add +4. Compared against AC 17: you hit if the kept d20 face plus the bonus totals 17 or more (so the d20 needs to land on at least 13). A natural 20 always crits, regardless of AC. On a hit, deal 1 8-sided die, plus 15. On a crit, double the damage dice (the 1d8+15 becomes 2d8+15); flat modifiers stay the same.

min 0 max 62

0 36.00%
1 0.00%
2 0.00%
3 0.00%
4 0.00%
5 0.00%
6 0.00%
7 0.00%
8 0.00%
9 0.00%
10 0.00%
11 0.00%
12 0.00%
13 0.00%
14 0.00%
15 0.00%
16 5.25%
17 5.34%
18 5.44%
19 5.53%
20 5.63%
21 5.72%
22 5.81%
23 5.91%
24 0.75%
25 0.66%
26 0.56%
27 0.47%
28 0.38%
29 0.28%
30 0.19%
31 0.09%
32 0.19%
33 0.39%
34 0.59%
35 0.81%
36 1.03%
37 1.25%
38 1.49%
39 1.73%
40 1.59%
41 1.44%
42 1.28%
43 1.11%
44 0.92%
45 0.71%
46 0.50%
47 0.27%
48 0.21%
49 0.16%
50 0.12%
51 0.09%
52 0.06%
53 0.03%
54 0.02%
55 0.01%
56 0.01%
57 0.00%
58 0.00%
59 0.00%
60 0.00%
61 0.00%
62 0.00%

Strikes to kill 31 HP

≤ 1 16.09%
≤ 2 52.55%
≤ 3 76.71%
≤ 4 89.38%
≤ 5 95.37%
≤ 6 98.04%
≤ 7 99.19%
≤ 8 99.67%