Weapon Enhancement

Enhancement is provided to the player through their partner Yoshitsune. She is able to enhance a weapon of the player's choice by sacrificing other weapons that the player selects. Every level of enhancement increases the enhanced weapon's attack by the same amount, rounded down (ie. enhancing to +10 in 3 attempts will give the same results as enhancing in one attempt). The amount of enhancement that a weapon gains from the sacrificed weapon is based off multiple factors. These factors include weapon level, weapon rarity, and how much the sacrificed weapon is enhanced. The attack gained per level depends only on the weapon's maximum level and rarity. Please note that items that are not identified (??? weapons) will not give any bonus to enhancement and that they must first be identified through Shizuka if the player wishes to use them for enhancing with any effect.

Enhancement Values:

Max Level	+10 White*	+10 Blue*	+10 Red*	+10 Gold*
1	10	11	12	15
2	10.6	11.6	12.7	15.8
3	11	12.1	13.2	16.5
4	11.4	12.6	13.7	17.1
5	11.9	13.1	14.3	17.8
6	12.4	13.6	14.8	18.5
7	12.9	14.1	15.4	19.3
8	13.4	14.7	16	20
9	13.9	15.3	16.7	20.8
10	14.4	15.9	17.3	21.6
11	15	16.5	18	22.5
12	15.5	17.1	18.7	23.3
13	16.1	17.8	19.4	24.2
14	16.7	18.4	20.1	25.1
15	17.4	19.1	20.8	26.1
16	18	19.8	21.6	27
17	18.7	20.6	22.4	28
18	19.4	21.3	23.3	29.1
19	20.1	22.1	24.1	30.1
20	20.8	22.9	25	31.2
21	21.6	23.7	25.9	32.4
22	22.3	24.6	26.8	33.5
23	23.1	25.5	27.8	34.7
24	24	26.4	28.8	36
25	24.8	27.3	29.8	37.2
26	25.7	28.3	30.8	38.5
27	26.6	29.3	31.9	39.9
28	27.5	30.3	33	41.3
29	28.5	31.3	34.2	42.7
30	29.5	32.4	35.4	44.2
31	30.5	33.5	36.6	45.7
32	31.5	34.7	37.8	47.3
33	32.6	35.9	39.1	48.9
34	33.7	37.1	40.5	50.6
35	34.9	38.4	41.8	52.3
36	36	39.7	43.3	54.1
37	37.3	41	44.7	55.9
38	38.5	42.4	46.2	57.8
39	39.8	43.8	47.7	59.7
40	41.1	45.2	49.3	61.7
41	42.5	46.7	51	63.7
42	43.9	48.3	52.7	65.8
43	45.3	49.9	54.4	68
44	46.8	51.5	56.2	70.2
45	48.3	53.2	58	72.5
46	49.9	54.9	59.9	74.9
47	51.5	56.7	61.8	77.3
48	53.2	58.5	63.8	79.8
49	54.9	60.4	65.9	82.4
50	56.7	62.3	68	85
51	58.5	64.3	70.2	87.7
52	60.3	66.4	72.4	90.5
53	62.3	68.5	74.7	93.4
54	64.2	70.7	77.1	96.4
55	66.3	72.9	79.5	99.4
56	68.4	75.2	82	102.6
57	70.5	77.6	84.6	105.8
58	72.7	80	87.3	109.1
59	75	82.5	90	112.5
60	77.4	85.1	92.8	116
61	79.8	87.7	95.7	119.6
62	82.2	90.5	98.7	123.4
63	84.8	93.3	101.7	127.2
64	87.4	96.1	104.9	131.1
65	90.1	99.1	108.1	135.1
66	92.9	102.1	111.4	139.3
67	95.7	105.3	114.9	143.6
68	98.6	108.5	118.4	148
69	101.6	111.8	122	152.5
70	104.7	115.2	125.7	157.1
71	107.9	118.7	129.5	161.9
72	111.2	122.3	133.4	166.8
73	114.6	126	137.5	171.8
74	118	129.8	141.6	177
75	121.6	133.7	145.9	182.4
76	125.2	137.7	150.3	187.8
77	129	141.9	154.8	193.5
78	132.8	146.1	159.4	199.3
79	136.8	150.5	164.2	205.2
80	140.9	155	169.1	211.3
81	145.1	159.6	174.1	217.6
82	149.4	164.3	179.3	224.1
83	153.8	169.2	184.6	230.7
84	158.4	174.2	190	237.5
85	163	179.3	195.6	244.5
86	167.8	184.6	201.4	251.8
87	172.8	190	207.3	259.2
88	177.8	195.6	213.4	266.8
89	183.1	201.4	219.7	274.6
90	188.4	207.2	226.1	282.6
91	193.9	213.3	232.7	290.9
92	199.6	219.5	239.5	299.3
93	205.4	225.9	246.4	308.1
94	211.3	232.5	253.6	317
95	217.5	239.2	261	326.2
96	223.8	246.1	268.5	335.6
97	230.2	253.3	276.3	345.3
98	236.9	260.6	284.2	355.3
99	243.7	268.1	292.4	365.5
100	250.7	275.8	300.9	376.1
101	258.7	286.7	311.3	387
102	268.2	298.3	314.7	398
103	278.7	310.6	324.5	409.3
104	301.3	322.5	335	420.6
105	313.5	336	346.1	431.7
106	320.5	343	353.1	438.7
107	327.5	350	360.1	445.7
108	334.5	357	367.1	452.7
109	341.5	364	374.1	469.7
110	348.5	371	381.1	476.7
111	352.5	378	391.1	493.7
112	357.5	385	401.1	510
113	362.5	392	411.1	540
114	377.5	399	421.1	544
115	382.5	406	431.1	561
116	385	408	440	570
117	387.5	410	450	585
118	390	412.5	460	600
119	392.5	415	470	615
120	395	417.5	480	630
121	398	420	485	642.5
122	401	423	490	655
123	404	426	495	667.5
124	407	429	500	680
125->130	500	432	505	692.5

*Unsmelted. Equivalent to any 10 enhancement levels if you exclude rounding and smelting.

where x is the enhancement value specific to the weapon's maximum available level and enhancement level is the "+" of the weapon.

Smelting

Every ten upgrade levels, a weapon requires being smelted in order for the next ten enhancement levels to be unlocked. Smelting is done by selecting the weapon to be unlocked, and then selecting a "Material" weapon (another weapon of the same name) to consume during the smelting process. Smelting also bestows minor stat bonuses onto the weapon, including basic combo damage, attack speed, skill force, and many others. At higher smelting levels, such as when a player attempts to unlock +60, smelting has a chance to destroy the weapon in the case that it fails. However, protective items can be applied to remove the risk completely. On the Xbox One version, items are always destroyed if the process fails, even going from 10->20! The maximum enhancement level is currently +100, but is also gated by Yoshitsune's friendship level. All current smelting levels are unlocked once Yoshitsune reaches level 20.

The costs for smelting vary depending on the weapon rarity (Gold type being the most costly).

Smelting success rate also increases as you level Yoshitsune, meaning that by the time you unlock certain smelting levels, Yoshitsune will have a higher success rate for those smelt levels. The table below reflects data after this has already been accounted for, so bonuses are subtracted from the success rate when Yoshitsune is unlocked. This implies that, by the time the player unlocks some of the higher smelt levels, the rate will already be above the base success rate.

Do note that weapon breakage is a second rate that is rolled upon failure. Therefore, 50% is never a true 50% break chance, as it only has a 50% chance to break under the condition that the weapon did not upgrade. Assuming a 10% success rate, the effective break chance would then be 45%.

Smelting Success Rates

Smelted Level	Base Success %	% Chance to Break on Fail	Bonus to Weapon Effects
Lv. 10 -> 20	80%	0%	Skill Force +5%
Lv. 20 -> 30	60%	0%	SP Recovery +4
Lv. 30 -> 40	40%	0%	Basic Combo +10%
Lv. 40 -> 50	40%	0%	P. Atk Spd +5, M. Cast Spd +5
Lv. 50 -> 60	30%	10%	Basic Combo +10%
Lv. 60 -> 70	30%	15%	Cooldown Reduction +5
Lv. 70 -> 80	20%	20%	P. Atk Spd +5, M. Cast Spd +5
Lv 80 -> 90	20%	30%	--------------------
Lv. 90 -> 100	10%	50%	Critical +5, Attack +10%

Optional Smelting Bonus Effects

Name	Effect	Cost Increase
Success +5%	Increases smelt success by 5%	+50%
Skill Change	Randomly changes a skill on the weapon and has a 25% chance to increase the rank	+60%
Grade +3	Increases the grade of the weapon by 3	+60%
Durability protect 30%	Upon smelting failure, 30% chance to not lose durability	+80%
Skill Evolution V	Increases the rank of the lowest skill on the weapon. Does not affect Ougi type skills and skill of VI or higher.	+120%
Durability Protect 60%	Upon smelting failure, 60% chance to not lose durability	+200%
Grade +6	Increases the grade of the weapon by 6	+200%

Smelting Attack Increases

When a weapon is smelted, the attack is increased by a random value between two numbers which will be referred to as the minimum boost (min boost) and maximum boost (max boost) in the table below. As with weapon enhancement, the values solely depend on the weapon's maximum available level and its rarity (ie. weapon type, level disparity, and attack are irrelevant). In the image, the minimum and maximum attack boosts are shown in yellow under the range of the new expected attack provided the smelting succeeds.

Smelting Boost Values:

Min/Max boost=rounddown("+10 Smelt Min Value"*Min/Max Boost Multiplier, 0 d.p)

Max Level	+10 White Min Smelt	+10 Blue Min Smelt	+10 Red Min Smelt	+10 Gold Min Smelt
1	5	5.5	6	7.5
2	5.3	5.8	6.35	7.9
3	5.5	6.05	6.6	8.25
4	5.7	6.3	6.85	8.55
5	5.95	6.55	7.15	8.9
6	6.2	6.8	7.4	9.25
7	6.45	7.05	7.7	9.65
8	6.7	7.35	8	10
9	6.95	7.65	8.35	10.4
10	7.2	7.95	8.65	10.8
11	7.5	8.25	9	11.25
12	7.75	8.55	9.35	11.65
13	8.05	8.9	9.7	12.1
14	8.35	9.2	10.05	12.55
15	8.7	9.55	10.4	13.05
16	9	9.9	10.8	13.5
17	9.35	10.3	11.2	14
18	9.7	10.65	11.65	14.55
19	10.05	11.05	12.05	15.05
20	10.4	11.45	12.5	15.6
21	10.8	11.85	12.95	16.2
22	11.15	12.3	13.4	16.75
23	11.55	12.75	13.9	17.35
24	12	13.2	14.4	18
25	12.4	13.65	14.9	18.6
26	12.85	14.15	15.4	19.25
27	13.3	14.65	15.95	19.95
28	13.75	15.15	16.5	20.65
29	14.25	15.65	17.1	21.35
30	14.75	16.2	17.7	22.1
31	15.25	16.75	18.3	22.85
32	15.75	17.35	18.9	23.65
33	16.3	17.95	19.55	24.45
34	16.85	18.55	20.25	25.3
35	17.45	19.2	20.9	26.15
36	18	19.85	21.65	27.05
37	18.65	20.5	22.35	27.95
38	19.25	21.2	23.1	28.9
39	19.9	21.9	23.85	29.85
40	20.55	22.6	24.65	30.85
41	21.25	23.35	25.5	31.85
42	21.95	24.15	26.35	32.9
43	22.65	24.95	27.2	34
44	23.4	25.75	28.1	35.1
45	24.15	26.6	29	36.25
46	24.95	27.45	29.95	37.45
47	25.75	28.35	30.9	38.65
48	26.6	29.25	31.9	39.9
49	27.45	30.2	32.95	41.2
50	28.35	31.15	34	42.5
51	29.25	32.15	35.1	43.85
52	30.15	33.2	36.2	45.25
53	31.15	34.25	37.35	46.7
54	32.1	35.35	38.55	48.2
55	33.15	36.45	39.75	49.7
56	34.2	37.6	41	51.3
57	35.25	38.8	42.3	52.9
58	36.35	40	43.65	54.55
59	37.5	41.25	45	56.25
60	38.7	42.55	46.4	58
61	39.9	43.85	47.85	59.8
62	41.1	45.25	49.35	61.7
63	42.4	46.65	50.85	63.6
64	43.7	48.05	52.45	65.55
65	45.05	49.55	54.05	67.55
66	46.45	51.05	55.7	69.65
67	47.85	52.65	57.45	71.8
68	49.3	54.25	59.2	74
69	50.8	55.9	61	76.25
70	52.35	57.6	62.85	78.55
71	53.95	59.35	64.75	80.95
72	55.6	61.15	66.7	83.4
73	57.3	63	68.75	85.9
74	59	64.9	70.8	88.5
75	60.8	66.85	72.95	91.2
76	62.6	68.85	75.15	93.9
77	64.5	70.95	77.4	96.75
78	66.4	73.05	79.7	99.65
79	68.4	75.25	82.1	102.6
80	70.45	77.5	84.55	105.65
81	72.55	79.8	87.05	108.8
82	74.7	82.15	89.65	112.05
83	76.9	84.6	92.3	115.35
84	79.2	87.1	95	118.75
85	81.5	89.65	97.8	122.25
86	83.9	92.3	100.7	125.9
87	86.4	95	103.65	129.6
88	88.9	97.8	106.7	133.4
89	91.55	100.7	109.85	137.3
90	94.2	103.6	113.05	141.3
91	96.95	106.65	116.35	145.45
92	99.8	109.75	119.75	149.65
93	102.7	112.95	123.2	154.05
94	105.65	116.25	126.8	158.5
95	108.75	119.6	130.5	163.1
96	111.9	123.05	134.25	167.8
97	115.1	126.65	138.15	172.65
98	118.45	130.3	142.1	177.65
99	121.85	134.05	146.2	182.75
100	125.35	137.9	150.45	188.05
101	129.35	143.35	155.65	193.5
102	134.1	149.15	157.35	199
103	139.35	155.3	162.25	204.65
104	150.65	161.25	167.5	210.3
105	156.75	168	173.05	215.85
106	160.25	171.5	176.55	219.35
107	163.75	175	180.05	222.85
108	167.25	178.5	183.55	226.35
109	170.75	182	187.05	234.85
110	174.25	185.5	190.55	238.35
111	176.25	189	195.55	246.85
112	178.75	192.5	200.55	255
113	181.25	196	205.55	270
114	188.75	199.5	210.55	272
115	191.25	203	215.55	280.5
116	192.5	204	220	285
117	193.75	205	225	292.5
118	195	206.25	230	300
119	196.25	207.5	235	307.5
120	197.5	208.75	240	315
121	199	210	242.5	321.25
122	200.5	211.5	245	327.5
123	202	213	247.5	333.75
124	203.5	214.5	250	340
125->130	250	216	252.5	346.25

Smelted Level	Min Boost Multiplier	Max Boost Multiplier
Lv. 10 -> 20	1	1.8
Lv. 20 -> 30	1.2	2
Lv. 30 -> 40	1.2	2.4
Lv. 40 -> 50	1.4	2.6
Lv. 50 -> 60	1.6	2.8
Lv. 60 -> 70	1.8	3
Lv. 70 -> 80	1.8	3.4
Lv 80 -> 90	2	3.6
Lv. 90 -> 100	2.4	4