Bullet Lifesteal's buy- and win-rate for each hero

#	Buy Rate	Win Rate	Matches
1.	87.5%	53.1%	24,458
2.	42.5%	49.1%	2,580
3.	34.1%	53.4%	4,422
4.	33.6%	51.9%	3,685
5.	32.7%	56.6%	5,295
6.	23.3%	47.8%	2,381
7.	22.2%	51.7%	1,544
8.	17.2%	54.8%	2,684
9.	16.9%	58.5%	4,816
10.	15.0%	53.5%	1,728
11.	14.9%	48.0%	1,143
12.	14.5%	62.8%	2,081
13.	13.0%	49.3%	2,504
14.	12.0%	52.5%	1,203
15.	10.3%	58.1%	1,289
16.	9.9%	54.2%	1,389
17.	9.0%	49.4%	954
18.	8.1%	52.3%	858
19.	7.6%	56.1%	1,511
20.	7.3%	59.4%	764
21.	6.2%	48.4%	560
22.	3.9%	51.1%	481
23.	3.5%	53.6%	539
24.	3.4%	53.8%	472
25.	2.8%	49.7%	583
26.	2.0%	54.4%	230
27.	1.4%	56.2%	73
28.	1.3%	49.2%	193
29.	1.1%	45.3%	159
30.	0.6%	49.3%	67
31.	0.5%	40.8%	71
32.	0.2%	40.7%	27

Characteristics of the Deadlock item Bullet Lifesteal