Furnace (Clan Citadels)

The Smithing Plot is a plot in a Clan Citadel that allows you to gain the resources Metal bars and Precious metal bars.

You must have a tier 3 or higher mine to supply metal ore to make metal bars. A tier 4 mining plot can supply precious ore.

You will need both ore and charcoal to smith bars. You can generate charcoal by working at the kiln.

Operation

A player shoveling ore into a furnace.

You can contribute to your clan's metal bar and precious metal bar resource pool by performing three tasks:

1. Filling the furnace with ore - click on a resource crate to add ore to the furnace. When the resource crates are empty, the furnace will pour molten metal into a mould.
2. Click on the mould to transfer the bars from the mould to a cooling trough. When the trough is full and the mould is empty, a hatch will open.
3. Finally, you can transfer the cooled bars from the trough to the hatch. When the trough is empty, the hatch will close and the resource crate will re-fill.

At a tier 1 furnace, to complete one cycle of the furnace it requires around 27 charcoal and 27 ore per person using it. At tier 7, this number increases to around 86 of each.

By increasing the tier of the furnace, an additional furnace is added, and precious metal bars can be smithed from tier 4.

Costs

Tier	Upkeep						Upgrade
	Timber	Stone	Metal bars	Precious bars	Cloth	Rations	Timber	Stone	Metal bars	Precious bars	Cloth	Rations
1	10	24					200	500
2	13	25					310	610
3	12	24	3				360	730	100
4	18	36	2				?	?	?
5	14	36	2	2	7		700	1600	100	100	350
6	16	33	3	3	8	8	900	1750	150	150	400	400
7	20	40	4	4	10	10	2240	4480	450	450	1120	1230

Experience

Both actions at the furnace (making bars and making precious bars) give the same experience.

Experience per action

Level	XP		Level	XP		Level	XP		Level	XP
1	7.7		26	52.3		51	75.3		76	81.5
2	19.5		27	53		52	76.1		77	83.4
3	19.5		28	53.7		53	76.8		78	85.3
4	23.9		29	54.3		54	76.9		79	87.1
5	23.9		30	55		55	77.1		80	89
6	26		31	55.7		56	77.2		81	90.9
7	29.7		32	56.3		57	77.3		82	92.8
8	31.5		33	57		58	77.4		83	94.7
9	33.4		34	62.7		59	77.6		84	96.6
10	35.9		35	63.4		60	77.7		85	98.4
11	37.4		36	64.2		61	77.8		86	100.3
12	38.9		37	64.9		62	77.9		87	102.2
13	40.4		38	65.7		63	78.1		88	104.1
14	41.6		39	66.4		64	78.2		89	106
15	42.8		40	67.2		65	78.3		90	107.9
16	44		41	67.9		66	78.5		91	109.8
17	45.2		42	68.6		67	78.6		92	111.6
18	46.5		43	69.4		68	78.7		93	113.7
19	47.7		44	70.1		69	78.8		94	115.4
20	48.4		45	70.9		70	79		95	117.3
21	49		46	71.6		71	79.1		96	119.2
22	49.7		47	72.3		72	79.2		97	121.1
23	50.4		48	73.1		73	79.3		98	123
24	51		49	73.8		74	79.5		99	124.1
25	51.7		50	74.6		75	79.6

Gallery

A tier 2 furnace.

At tier 3 you receive an additional furnace.

At tier 4 you can turn precious ore into precious bars.

A tier 5 furnace

A tier 6 furnace

A tier 7 Furnace.