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Forgehammer / Mastery

Mastery

How many Forgehammers and Mythic gear pieces you need to raise hero gear mastery from one level to another.

Still need

2,100

2,100 total · 0 owned

Total cost

2,100

Forgehammers for this range

Mythic gear

Mythic fodder materials

Power / attr

+200%

Reforge returns 1,050 hammers (50%)

Level table

Cost to reach each mastery level on one Mythic gear piece. Lv. 11+ also consumes Mythic gear as material.

Level	Forgehammers	Mythic gear	Power / attr	Σ total
1	10	-	+10%	10
2	20	-	+20%	30
3	30	-	+30%	60
4	40	-	+40%	100
5	50	-	+50%	150
6	60	-	+60%	210
7	70	-	+70%	280
8	80	-	+80%	360
9	90	-	+90%	450
10	100	-	+100%	550
11	110	1	+110%	660
12	120	2	+120%	780
13	130	3	+130%	910
14	140	4	+140%	1,050
15	150	5	+150%	1,200
16	160	6	+160%	1,360
17	170	7	+170%	1,530
18	180	8	+180%	1,710
19	190	9	+190%	1,900
20	200	10	+200%	2,100

Notes

Formula: mastery level N costs N × 10 Forgehammers.
From level 11, each step also needs N − 10 Mythic gear pieces as material (Lv. 11 → 1, …, Lv. 20 → 10).
Mastery Reforge resets mastery to 0 and returns 50% of Forgehammers spent. It is free once per 24h, then costs 100 gems.
Only Mythic-quality hero gear supports Mastery Forging.

About this calculator

Mastery Forging upgrades Mythic hero gear after Town Center and gear enhancement reach level 20. Each mastery level costs Forgehammers plus Mythic materials and adds combat power. This tool totals the range you set so you can farm or buy materials with a clear target.

Enter your current mastery level and the level you want. The result shows Forgehammers required, optional owned stock, Mythic piece cost, and power gain for that range. Only Mythic-quality exclusive gear uses this track.

Quick tips

Recasting or resetting mastery may return a portion of materials · check the in-game recast rules before you commit.
Use owned Forgehammers to see how many more you still need for the target level.
Pair this with the gear mastery guide for unlock requirements and planning context.