Mythic Rift tiers

A rift of 100 tiers with enemies at level 70, open only on Inferno. It is entered from The Brave Memorial in the City of Veldak, which is unlocked for 1,000,000 gold at level 70 on Inferno. Each tier makes enemies stronger and raises the gold and experience.

How tiers scale

Enemy health multiplier = 6 (Inferno) x 1.16 per tier up to tier 50, then x 1.17 per tier. Damage multiplier = 1.8 x 1.03 per tier up to tier 50, then x 1.025. Gold = x(1 + 0.7 + 0.02 per tier); experience = x(2 + 0.015 per tier).

Base stats in the rift: a regular enemy has 30 health and 2 damage times its rift size (1, 2 or 3, on each enemy's page), bosses 5,000 health and 30 damage; the level-70 multiplier and the tier multiplier are applied on top. For online characters, values planned by the game server replace these.

Tier	Health	Damage
1	x6.96	x1.854
5	x12.602	x2.087
10	x26.469	x2.419
20	x116.764	x3.251
30	x515.099	x4.369
40	x2,272.324	x5.872
50	x10,024.208	x7.891
60	x48,184.632	x10.101
70	x231,615.171	x12.93
80	x1,113,333.972	x16.552
90	x5,351,603.382	x21.188
100	x25,724,229.631	x27.122

Tier	Size 1	Size 2	Size 3
1	83,492	166,984	250,476
5	151,174	302,348	453,522
10	317,517	635,034	952,551
20	1,400,706	2,801,412	4,202,118
30	6,179,122	12,358,245	18,537,368
40	27,258,791	54,517,582	81,776,373
50	120,250,352	240,500,705	360,751,057
60	578,022,596	1,156,045,193	1,734,067,790
70	2,778,454,408	5,556,908,817	8,335,363,225
80	13,355,548,630	26,711,097,261	40,066,645,891
90	64,197,806,763	128,395,613,527	192,593,420,291
100	308,587,726,891	617,175,453,782	925,763,180,673

Tier	Size 1	Size 2	Size 3
1	232.78	465.55	698.33
5	261.99	523.98	785.98
10	303.72	607.44	911.16
20	408.17	816.35	1,224.52
30	548.55	1,097.1	1,645.66
40	737.21	1,474.42	2,211.62
50	990.75	1,981.49	2,972.24
60	1,268.24	2,536.48	3,804.71
70	1,623.45	3,246.9	4,870.36
80	2,078.15	4,156.31	6,234.46
90	2,660.21	5,320.43	7,980.64
100	3,405.3	6,810.59	10,215.89

Tier	Boss health	Boss damage
1	13,915,353	3,491.65
5	25,195,684	3,929.88
10	52,919,537	4,555.8
20	233,451,036	6,122.62
30	1,029,853,794	8,228.28
40	4,543,131,848	11,058.12
50	20,041,725,436	14,861.19
60	96,337,099,459	19,023.57
70	463,075,734,764	24,351.78
80	2,225,924,771,769	31,172.32
90	10,699,634,460,663	39,903.2
100	51,431,287,815,169	51,079.46

Tier	Gold	Experience
1	x1.72	x2.015
5	x1.8	x2.075
10	x1.9	x2.15
20	x2.1	x2.3
30	x2.3	x2.45
40	x2.5	x2.6
50	x2.7	x2.75
60	x2.9	x2.9
70	x3.1	x3.05
80	x3.3	x3.2
90	x3.5	x3.35
100	x3.7	x3.5