Mastery level neutralizer

Legendary aspect roll

Amulet (50% better)	75
2H weapon (100% better)	100

Nightmare dungeon monster level = dungeon tier + world tier + 50

NM Tier	Level
1	54
2	55
3	56
4	57
5	58
6	59
7	60
8	61
9	62
10	63

NM Tier	Level
11	64
12	65
13	66
14	67
15	68
16	69
17	70
18	71
19	72
20	73

NM Tier	Level
21	75
22	76
23	77
24	78
25	79
26	80
27	81
28	82
29	83
30	84

NM Tier	Level
31	85
32	86
33	87
34	88
35	89
36	90
37	91
38	92
39	93
40	94

NM Tier	Level
41	95
42	96
43	97
44	98
45	99
46	100
47	101
48	102
49	103
50	104

NM Tier	Level
51	105
52	106
53	107
54	108
55	109
56	110
57	111
58	112
59	113
60	114

NM Tier	Level
61	115
62	116
63	117
64	118
65	119
66	120
67	121
68	122
69	123
70	124

NM Tier	Level
71	125
72	126
73	127
74	128
75	129
76	130
77	131
78	132
79	133
80	134

NM Tier	Level
81	135
82	136
83	137
84	138
85	139
86	140
87	141
88	142
89	143
90	144

NM Tier	Level
91	145
92	146
93	147
94	148
95	149
96	150
97	151
98	152
99	153
100	154