Compare → Strike 1d12+3 @ AC14 +5

1d12+3 @ AC14 +5

Damage distribution for 1d12+3 @ AC14 +5. Edit the expression or drag the HP slider — the URL updates as you go, so the page is always shareable. expression syntax →

Strike

Roll 1 twenty-sided die. Add +5. Compared against AC 14: you hit if the kept d20 face plus the bonus totals 14 or more (so the d20 needs to land on at least 9). A natural 20 always crits, regardless of AC. On a hit, deal 1 12-sided die, plus 3. On a crit, double the damage dice (the 1d12+3 becomes 2d12+3); flat modifiers stay the same.

min 0 max 27 mean 6.03 241/40 ±5.82
P(finish at 13 HP) = 17.50% (7/40)
  • 0 40.00%
  • 1 0.00%
  • 2 0.00%
  • 3 0.00%
  • 4 4.58%
  • 5 4.62%
  • 6 4.65%
  • 7 4.69%
  • 8 4.72%
  • 9 4.76%
  • 10 4.79%
  • 11 4.83%
  • 12 4.86%
  • 13 4.90%
  • 14 4.93%
  • 15 4.97%
  • 16 0.42%
  • 17 0.38%
  • 18 0.35%
  • 19 0.31%
  • 20 0.28%
  • 21 0.24%
  • 22 0.21%
  • 23 0.17%
  • 24 0.14%
  • 25 0.10%
  • 26 0.07%
  • 27 0.03%
Strikes to kill 13 HP expected: 2.997
  • ≤ 1 17.50%
  • ≤ 2 46.79%
  • ≤ 3 69.33%
  • ≤ 4 83.46%
  • ≤ 5 91.46%
  • ≤ 6 95.73%
  • ≤ 7 97.92%
  • ≤ 8 99.00%
  • ≤ 9 99.53%