BDO Gathering Mastery Table with common special rare and very rare chance for Black Desert Online

Mastery	Common Chance	Common Increase	Special Chance	Special Increase	Rare Chance	Rare Increase	Very Rare Increase
50	0.00%	16.00%	8.00%	4.00%	10.00%	3.33%	5.33%
100	80.00%	19.80%	9.90%	4.95%	12.38%	4.13%	6.60%
150	80.00%	23.99%	11.99%	6.00%	14.99%	5.00%	8.00%
200	80.00%	28.56%	14.28%	7.14%	17.85%	5.95%	9.52%
250	80.00%	33.49%	16.75%	8.37%	20.93%	6.98%	11.16%
300	80.00%	38.80%	19.40%	9.70%	24.25%	8.08%	12.93%
350	80.00%	44.47%	22.23%	11.12%	27.79%	9.26%	14.82%
400	80.00%	50.49%	25.25%	12.62%	31.56%	10.52%	16.83%
450	80.00%	56.87%	28.43%	14.22%	35.54%	11.85%	18.96%
500	80.00%	63.59%	31.80%	15.90%	39.74%	13.25%	21.20%
550	80.00%	70.65%	35.33%	17.66%	44.16%	14.72%	23.55%
600	80.00%	78.05%	39.02%	19.51%	48.78%	16.26%	26.02%
650	80.00%	85.77%	42.89%	21.44%	53.61%	17.87%	28.59%
700	80.00%	93.82%	46.91%	23.46%	58.64%	19.55%	31.27%
750	80.00%	102.19%	51.09%	25.55%	63.87%	21.29%	34.06%
800	80.00%	110.87%	55.44%	27.72%	69.29%	23.10%	36.96%
850	80.00%	119.86%	59.93%	29.96%	74.91%	24.97%	39.95%
900	80.00%	129.15%	64.57%	32.29%	80.72%	26.91%	43.05%
950	80.00%	138.74%	69.37%	34.68%	86.71%	28.90%	46.25%
1000	80.00%	148.62%	74.31%	37.15%	92.89%	30.96%	49.54%
1050	80.00%	158.79%	79.39%	39.70%	99.24%	33.08%	52.93%
1100	80.00%	169.23%	84.62%	42.31%	105.77%	35.26%	56.41%
1150	80.00%	179.96%	89.98%	44.99%	112.47%	37.49%	59.99%
1200	80.00%	190.96%	95.48%	47.74%	119.35%	39.78%	63.65%
1250	80.00%	202.22%	101.11%	50.55%	126.39%	42.13%	67.41%
1300	80.00%	213.74%	106.87%	53.44%	133.59%	44.53%	71.25%
1350	80.00%	225.53%	112.76%	56.38%	140.95%	46.98%	75.18%
1400	80.00%	237.56%	118.78%	59.39%	148.47%	49.49%	79.19%
1450	80.00%	249.84%	124.92%	62.46%	156.15%	52.05%	83.28%
1500	80.00%	262.36%	131.18%	65.59%	163.97%	54.66%	87.45%
1550	80.00%	275.11%	137.56%	68.78%	171.94%	57.31%	91.70%
1600	80.00%	288.10%	144.05%	72.02%	180.06%	60.02%	96.03%
1650	80.00%	301.31%	150.66%	75.33%	188.32%	62.77%	100.44%
1700	80.00%	314.75%	157.38%	78.69%	196.72%	65.57%	104.92%
1750	80.00%	328.40%	164.20%	82.10%	205.25%	68.42%	109.47%
1800	80.00%	342.27%	171.13%	85.57%	213.92%	71.31%	114.09%
1850	80.00%	356.34%	178.17%	89.09%	222.71%	74.24%	118.78%
1900	80.00%	370.62%	185.31%	92.65%	231.64%	77.21%	123.54%
1950	80.00%	385.09%	192.54%	96.27%	240.68%	80.23%	128.36%
2000	80.00%	400.00%	200.00%	100.00%	250.00%	85.00%	133.25%