Weaknesses
Hitzone valuesBest physical
Slash 90
at the a part with no name
Best element
Thunder 25
at the a part with no name · Water does nothing anywhere
Stun
Head 100
the only part that takes stun
| Part | Sl | Bl | Pi | St | Fi | Wa | Th | Ic | Dr |
|---|---|---|---|---|---|---|---|---|---|
| Head | 40 | 60 | 50 | 100 | 10 | 0 | 20 | 5 | 5 |
| Front legs | 65 | 65 | 55 | 0 | 10 | 0 | 15 | 5 | 5 |
| Hind legs | 55 | 55 | 45 | 0 | 10 | 0 | 15 | 5 | 5 |
| Tail | 45 | 45 | 40 | 0 | 5 | 0 | 5 | 5 | 5 |
| Torso | 50 | 45 | 35 | 0 | 5 | 0 | 10 | 5 | 5 |
| A part with no name | 90 | 60 | 60 | 0 | 0 | 0 | 25 | 0 | 0 |
Base state. Highest value per column underlined.
Parts
left-front-leg Breakable
Breaking rewards Uth Duna Claw+ at 100%
, Uth Duna Claw at 100%
.
tail Breakable
Breaking rewards Uth Duna Cilia at 88%
, Uth Duna Cilia+ at 93%
, Uth Duna Watergem at 7%
, Uth Duna Plate at 12%
.
right-front-leg Breakable
Breaking rewards Uth Duna Claw at 100%
, Uth Duna Claw+ at 100%
.
head Breakable
Breaking rewards Uth Duna Tentacle+ at 100%
, Uth Duna Tentacle at 100%
.
Rewards
19 materials · 66 listed routes
Uth Duna Tentacle+Highest listed 100% · BROKEN PART 100%Broken part · head24%Target reward11%Carve10%Target reward8%Target reward
Uth Duna Claw+Highest listed 100% · BROKEN PART 100%Broken part · left-front-leg100%Broken part · right-front-leg24%Target reward13%Carve10%Target reward8%Target reward
Uth Duna WatergemHighest listed 100% · TARGET REWARD 100%Target reward7%Broken part · tail7%Target reward5%Carve3%Target reward
Uth Duna ClawHighest listed 100% · BROKEN PART 100%Broken part · right-front-leg100%Broken part · left-front-leg13%Carve8%Target reward
Uth Duna TentacleHighest listed 100% · BROKEN PART 100%Broken part · head11%Carve8%Target reward
Uth Duna Cilia+Highest listed 93% · BROKEN PART 93%Broken part · tail24%Target reward18%Carve15%Target reward14%Target reward12%Wound destroyed
Uth Duna CiliaHighest listed 88% · BROKEN PART 88%Broken part · tail18%Carve15%Target reward12%Wound destroyed
Wyverian BloodstoneHighest listed 70% · TEMPERED WOUND DESTROYED 70%Tempered wound destroyed
Uth Duna ScaleHighest listed 45% · WOUND DESTROYED 45%Wound destroyed40%Carve · rotten28%Carve20%Target reward
Uth Duna Scale+Highest listed 45% · WOUND DESTROYED 45%Wound destroyed40%Carve · rotten30%Carve20%Target reward18%Target reward
Uth Duna HideHighest listed 43% · WOUND DESTROYED 43%Wound destroyed30%Carve · rotten23%Carve20%Target reward
Uth Duna Hide+Highest listed 43% · WOUND DESTROYED 43%Wound destroyed30%Carve · rotten23%Carve20%Target reward18%Target reward
Torrent SacHighest listed 30% · CARVE · ROTTEN 30%Carve · rotten16%Target reward15%Target reward
Aqua SacHighest listed 30% · CARVE · ROTTEN 30%Carve · rotten16%Target reward
Wyverian Bloodstone (L)Highest listed 23% · TEMPERED WOUND DESTROYED 23%Tempered wound destroyed
Uth Duna PlateHighest listed 21% · TARGET REWARD 21%Target reward12%Broken part · tail7%Carve7%Target reward5%Target reward
Uth Duna CertificateHighest listed 8% · TARGET REWARD 8%Target reward
Uth Duna Certificate SHighest listed 8% · TARGET REWARD 8%Target reward
Wyverian Bloodstone ChunkHighest listed 7% · TEMPERED WOUND DESTROYED 7%Tempered wound destroyed
Hunt notes
Seeing as an Uth Duna's veil reduces attack damage, the first order of business is to dispel it quickly. It will fall away once it loses enough water, but that's not entirely good news; without the veil weighing the monster down, an Uth Duna will become more agile and aggressive. You can dodge their wave with some creative evading, or by using things like Wedge Beetles to escape upward.
Equipment
60 weapons · 8 armor series
Balahara α Armor series · 5 pieces · Rarity 5 
Balahara β Armor series · 5 pieces · Rarity 5 
Mizutsune α Armor series · 5 pieces · Rarity 6 
Mizutsune β Armor series · 5 pieces · Rarity 6 
Uth Duna Armor series · 5 pieces · Rarity 4 
Uth Duna α Armor series · 5 pieces · Rarity 7 
Uth Duna β Armor series · 5 pieces · Rarity 7 
Uth Duna γ Armor series · 5 pieces · Rarity 8 
Balahara Blade I R2 
Balahara Exploder I R2 
Balahara Glaive I R2 
Balahara Hammer I R2 
Balahara Horn I R2 
Balahara Lance I R2 
Uth Dalgap I R3 
Uth Falarmata I R3 
Uth Khlunda I R3 
Uth Khviluk I R3 
Uth Ngarpatu I R3 
Uth Olacha I R3 
Uth Valeroje I R3 
Guild Knight Sabers I R4 Balahara Blade III R5 Balahara Exploder III R5 Balahara Glaive III R5 Balahara Hammer III R5 Balahara Horn III R5 Balahara Lance III R5 Uth Dalgap II R5 Uth Falarmata II R5 Uth Khlunda II R5 Uth Khviluk II R5 Uth Ngarpatu II R5 Uth Olacha II R5 Uth Valeroje II R5 Guild Knight Sabers II R6 Balahara Blade IV R7 Balahara Exploder IV R7 Balahara Glaive IV R7 Balahara Hammer IV R7 Balahara Horn IV R7 Balahara Lance IV R7 
Chata Clobberer IV R7 
Chata Club IV R7 
Chata Glaive IV R7 
Chata Sheller IV R7 
Chata Strongarm IV R7 Uth Dalgap III R7 Uth Falarmata III R7 Uth Khlunda III R7 Uth Khviluk III R7 Uth Ngarpatu III R7 Uth Olacha III R7 Uth Valeroje III R7 
Dalgap-of-the-Waves R8 Falarmata-of-the-Waves R8 Khlunda-of-the-Waves R8 Khviluk-of-the-Waves R8 Master Sabers R8 Ngarpatu-of-the-Waves R8 Olacha-of-the-Waves R8 
Sandsea Ghantisil R8 
Sandsea Katduva R8 
Sandsea Prallaya R8 
Sandsea Siamitiya R8 
Sandsea Uchaltiya R8 
Sandsea Visponan R8 Valeroje-of-the-Waves R8 Field guide
The leviathan that reigns supreme over the Scarlet Forest's ecosystem. It has adapted to water-rich environments and is sighted most often during the Downpour. Uth Duna's secretions when combined with water form a protective veil that not only absorbs hostile blows but also adds weight, which it slams down with enough force to sweep away surrounding threats in the resulting wave.