Otto · LOJ Wiki

Skills

War

Apply on the world map: marches, rallies, gathering, development.

1. Natural Hymn

On odd-numbered rounds, reduces Shieldbearers Tactical DMG taken by 60%; on even-numbered rounds, reduces Shieldbearers Basic Attack DMG taken by 40%.

🔒 4★ · 150 × Legendary War Skill Book

2. Iron Protection

Each round has an 83% chance to Shelter one of our troop types, reducing their DMG taken by 75%.

🔒 4★ · 150 × Legendary War Skill Book

3. Forest Echo

Increases all allied troops' Tactical DMG by 75%.

🔒 4★ · 150 × Legendary War Skill Book

Arrest

Used in Arrest battles.

1. Savage Claw Cooldown: 9s

Deals AoE DMG equal to 420% of ATK and stuns the targets for 1s.

🔒 4★ · 150 × Legendary Arrest Guide

2. Furious Roar Cooldown: 8s

Increases ATK of all allied units by 15% for 4s.

🔒 4★ · 150 × Legendary Arrest Guide

3. Counter Surge

When HP is below 40%, reduces DMG taken by 60%.

🔒 4★ · 150 × Legendary Arrest Guide

Exclusive Equipment

Devouring Mask Lv.10 · Power 720,900

Entrenched Position War · Lv.5

While defending, all our troops' DEF Boost 16%.

Piercing Edge Arrest · Lv.5

Basic Attacks have a 25% chance to deal DMG equal to ATK*160% and reduce the target's DEF by 30%.

Lv.1 – Lv.10

Level	Devouring Mask Part	Σ	Power	Hero ATK	Hero DEF	Hero HP	Minion ATK	Minion DEF	Minion HP	Shieldbearer HP	Shieldbearer Lethality	Entrenched Position	Piercing Edge
1	25	25	96,120	245	320	4,806	81	106	1,602	14%	14%	–	Lv.1
2	25	50	163,404	417	545	8,200	139	181	2,733	28%	28%	Lv.1	Lv.1
3	45	95	230,688	589	770	11,595	196	256	3,865	42%	42%	Lv.1	Lv.2
4	45	140	297,972	760	995	14,990	253	331	4,996	56%	56%	Lv.2	Lv.2
5	65	205	365,256	932	1,220	18,384	310	406	6,128	70%	70%	Lv.2	Lv.3
6	65	270	432,540	1,104	1,445	21,779	368	481	7,259	84%	84%	Lv.3	Lv.3
7	85	355	499,824	1,276	1,670	25,174	425	556	8,391	98%	98%	Lv.3	Lv.4
8	85	440	567,108	1,448	1,895	28,568	482	631	9,522	112%	112%	Lv.4	Lv.4
9	100	540	634,392	1,620	2,120	31,963	540	706	10,654	126%	126%	Lv.4	Lv.5
10	0	540	720,900	1,842	2,402	36,044	614	800	12,014	140%	140%	Lv.5	Lv.5

Star Up

Each star has 6 steps. The shard column is the cost of that step; the first row is the recruit cost.

Recruit – 5★

Star	Otto Shard	Σ	Power	Hero ATK	Hero DEF	Hero HP
Recruit	10	10	32,040	245	320	4,805
0★ +1	1	11	42,934	313	413	6,247
0★ +2	1	12	57,672	412	544	8,169
0★ +3	2	14	73,372	512	672	10,091
0★ +4	2	16	86,508	587	765	11,532
0★ +5	2	18	104,130	679	893	13,454
1★	2	20	133,927	857	1,121	16,818
1★ +1	5	25	157,637	978	1,281	19,220
1★ +2	5	30	198,648	1,102	1,441	21,623
1★ +3	5	35	208,901	1,227	1,601	24,026
1★ +4	5	40	236,776	1,348	1,761	26,428
1★ +5	5	45	270,418	1,493	1,953	29,311
2★	15	60	319,759	1,717	2,241	33,636
2★ +1	15	75	362,372	1,885	2,466	36,999
2★ +2	15	90	407,228	2,059	2,686	40,363
2★ +3	15	105	459,133	2,254	2,946	44,207
2★ +4	15	120	509,116	2,429	3,167	47,571
2★ +5	15	135	561,341	2,599	3,394	50,934
3★	40	175	649,130	2,919	3,807	57,181
3★ +1	40	215	724,745	3,165	4,127	61,986
3★ +2	40	255	810,292	3,431	4,483	67,272
3★ +3	40	295	893,916	3,680	4,803	72,077
3★ +4	40	335	982,346	3,926	5,123	76,882
3★ +5	40	375	1,074,942	4,171	5,444	81,687
4★	100	475	1,224,569	4,616	6,016	90,336
4★ +1	100	575	1,354,972	4,960	6,468	97,063
4★ +2	100	675	1,499,472	5,327	6,949	104,271
4★ +3	100	775	1,643,972	5,668	7,397	110,998
4★ +4	100	875	1,795,842	6,017	7,845	117,726
4★ +5	100	975	1,955,722	6,358	8,290	124,453
5★	100	1,075	2,216,527	6,998	9,126	136,946

Level

Lv.1 – Lv.80

Level	Hero EXP	Σ	Warden's Office	Power	Hero ATK	Hero DEF	Hero HP
1	1,000	0	1	16,020	121	160	2,407
2	1,500	1,000	1	19,544	143	193	2,888
3	2,000	2,500	1	22,748	168	225	3,370
4	2,500	4,500	1	26,273	193	253	3,851
5	3,000	7,000	1	30,118	218	285	4,333
6	3,500	10,000	1	33,642	246	321	4,814
7	4,500	13,500	1	37,487	268	353	5,296
8	5,500	18,000	1	41,332	293	385	5,777
9	6,500	23,500	1	45,176	311	414	6,258
10	7,500	30,000	1	49,021	339	446	6,740
11	9,000	37,500	1	53,186	364	481	7,221
12	10,500	46,500	1	57,352	389	514	7,703
13	12,000	57,000	1	61,517	414	546	8,184
14	13,500	69,000	1	65,682	436	574	8,665
15	15,000	82,500	1	69,847	464	606	9,147
16	17,000	97,500	1	74,333	489	642	9,628
17	19,000	114,500	1	78,818	514	674	10,110
18	22,000	133,500	1	83,624	539	706	10,591
19	25,000	155,500	1	88,110	560	735	11,072
20	27,000	180,500	1	92,916	589	767	11,554
21	28,000	207,500	10	97,722	614	802	12,035
22	31,000	235,500	10	102,528	632	834	12,517
23	32,000	266,500	11	107,654	660	867	12,998
24	35,000	298,500	11	112,781	682	895	13,480
25	40,000	333,500	11	117,907	710	927	13,961
26	41,000	373,500	12	123,354	735	963	14,442
27	43,000	414,500	12	128,801	757	995	14,924
28	46,000	457,500	12	134,248	785	1,027	15,405
29	49,000	503,500	13	139,694	807	1,056	15,887
30	50,000	552,500	13	145,462	835	1,088	16,368
31	56,000	602,500	13	151,229	860	1,123	16,849
32	62,000	658,500	14	156,996	882	1,155	17,331
33	65,000	720,500	14	163,084	910	1,187	17,812
34	70,000	785,500	14	169,171	935	1,216	18,294
35	80,000	855,500	15	175,259	953	1,248	18,775
36	90,000	935,500	15	181,667	982	1,284	19,256
37	95,000	1,025,500	15	188,075	1,003	1,316	19,738
38	105,000	1,120,500	16	194,483	1,032	1,348	20,219
39	115,000	1,225,500	16	201,211	1,057	1,376	20,701
40	130,000	1,340,500	16	207,940	1,078	1,409	21,182
41	140,000	1,470,500	17	214,668	1,107	1,444	21,664
42	150,000	1,610,500	17	221,717	1,128	1,476	22,145
43	160,000	1,760,500	17	228,766	1,157	1,508	22,626
44	170,000	1,920,500	18	235,814	1,182	1,537	23,108
45	190,000	2,090,500	18	243,184	1,203	1,569	23,589
46	210,000	2,280,500	18	250,553	1,232	1,605	24,071
47	230,000	2,490,500	18	258,242	1,249	1,637	24,552
48	250,000	2,720,500	19	265,932	1,274	1,669	25,033
49	270,000	2,970,500	19	273,622	1,303	1,697	25,515
50	290,000	3,240,500	19	281,632	1,324	1,730	25,996
51	310,000	3,530,500	19	289,962	1,353	1,765	26,478
52	330,000	3,840,500	20	297,972	1,374	1,797	26,959
53	350,000	4,170,500	20	306,302	1,399	1,829	27,440
54	370,000	4,520,500	20	314,953	1,428	1,858	27,922
55	400,000	4,890,500	20	323,604	1,449	1,890	28,403
56	440,000	5,290,500	21	332,255	1,478	1,926	28,885
57	480,000	5,730,500	21	341,226	1,499	1,958	29,366
58	520,000	6,210,500	21	350,197	1,524	1,990	29,848
59	580,000	6,730,500	21	359,489	1,553	2,018	30,329
60	640,000	7,310,500	22	368,780	1,571	2,050	30,810
61	700,000	7,950,500	22	378,392	1,596	2,086	31,292
62	750,000	8,650,500	22	388,004	1,621	2,118	31,773
63	850,000	9,400,500	22	397,937	1,646	2,150	32,255
64	950,000	10,250,500	22	407,869	1,674	2,179	32,736
65	1,050,000	11,200,500	23	417,802	1,696	2,211	33,217
66	1,150,000	12,250,500	23	428,375	1,721	2,247	33,699
67	1,250,000	13,400,500	23	438,628	1,746	2,279	34,180
68	1,350,000	14,650,500	23	449,201	1,771	2,311	34,662
69	1,550,000	16,000,500	23	460,094	1,799	2,339	35,143
70	1,750,000	17,550,500	24	470,988	1,821	2,371	35,624
71	1,950,000	19,300,500	24	482,202	1,846	2,407	36,106
72	2,000,000	21,250,500	24	493,416	1,874	2,439	36,587
73	2,150,000	23,250,500	24	504,950	1,892	2,471	37,069
74	2,650,000	25,400,500	24	516,805	1,917	2,500	37,550
75	2,950,000	28,050,500	25	528,660	1,942	2,532	38,032
76	3,500,000	31,000,500	25	540,515	1,967	2,568	38,513
77	3,900,000	34,500,500	25	552,690	1,996	2,600	38,994
78	4,100,000	38,400,500	25	565,186	2,017	2,632	39,476
79	5,000,000	42,500,500	25	578,002	2,042	2,660	39,957
80	–	47,500,500	25	597,866	2,092	2,728	40,920

Story

Story I

In the heart of the Isle of the Banished, a tiger clan reigned supreme. For generations, they'd relied on brute strength alone, becoming living mountains of muscle. No tactics, no strategy, just a straight-up, bone-crushing assault. They're the undisputed kings of these mountains. Which, of course, made the 'Tiger King' – the alpha of this savage pack – a prime target for bio-weapon research.

Story II 🔒 1★

Capturing the Tiger King came at a high price. After genetic enhancement serum was injected into its blood, that already brutal strength multiplied, allowing it to shatter blast walls with a single strike. The organization named it 'Otto' and fitted it with a face mask to contain its volatile rage.

Story III 🔒 2★

Otto's fate took a drastic turn when that wild monkey burst into the lab. All Otto remembered was Wukong clumsily pawing at the control panel until, the electromagnetic lock clicked open. The moment the cage door slid aside, Otto didn't hesitate. It unleashed a roar that shook the entire facility and charged out, ready to tear anything apart. The monkey just froze, eyes wide. Instead of tearing it to pieces, Otto lowered its head and nudged Wukong, as if to say, "Hop on, buddy." That's how Otto and Wukong's unlikely partnership began.

Story IV 🔒 3★

Now, on the central plains of the Isle of the Banished, a storm was brewing. A heavily armed hunting squad is carving its way through the jungle, hell-bent on capturing Otto alive. They're packing souped-up suppressors and enough tranquilizer to drop ten behemoths. Then, Wukong reappears – a hardened fighter, now loyal to the Warden. Seeing him, the powerless Otto slowly lifts its head. Its memory's a blur, but that scent… it remembers that small monkey clinging to its back, knuckles white, hanging on for dear life.