Forgot password
Enter the email address you used when you joined and we'll send you instructions to reset your password.
If you used Apple or Google to create your account, this process will create a password for your existing account.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Reset password instructions sent. If you have an account with us, you will receive an email within a few minutes.
Something went wrong. Try again or contact support if the problem persists.
Screenshot by Pro Game Guides

What are Somnacanth weaknesses, resistances, & drops | Monster Hunter Rise

Quite the slippery Leviathan.

Monster Hunter Rise offers players the chance to tackle a horde of enemies from various biomes and areas. There are dozens of towering giants for hunters to track and defeat across the game's campaign. One of the adversaries must beat the Somnacanth, a Leviathan that lurks in lakes and rivers. This serpent could spell the end for an unprepared team, so make sure you've studied up on your prey before heading out to the field. Here are Somnacanth's weaknesses, resistances, and drop rates.

Recommended Videos

All Somnacanth Weaknesses

Somnacanth Elemental Weakness

The Somnacanth's main weakness is thunder, so make sure to bring a weapon infused with this element for the highest damage output. If you lack a thunder weapon, be sure to pick up a fire weapon instead, as this is a solid second option. The beast is immune to several elements, so do not use water, ice, or dragon weapons on Somnacanth.

If you brought elemental weapons to fight the Somnacanth, focus your attacks on its Head, Neck, Hind Leg, and Tail when battling. Attacking these areas yields the highest damage output.

Location DamageFireWaterThunderIceDragon
Head1502500
Head Fin001500
Neck1502500
Foreleg501500
Abdomen1001500
Back1001500
Hind Leg1002500
Tail1503000

Related: What are Barioth weaknesses, resistances, & drops | Monster Hunter Rise

Somnacanth Location Weakness

If you are not wielding an elemental weapon, you want to attack places where you deal extra damage. These places on a monster differentiate depending on the weapon type you use—Cutting, Impact, or Shot.

Location DamageCutting DamageImpact DamageShot Damage
Head655545
Head Fin404020
Neck707060
Foreleg454535
Abdomen304020
Back252515
Hind Leg253025
Tail605535
  • If using a cutting weapon focus on the head and neck.
  • If using a blunt weapon focus on the neck.
  • If using a bow/shot weapon focus on shooting the neck.

Somnacanth Resistances and Ailments

Few ailments deal substantial damage to Somnacanth, but Blast and Thunderblight are excellent options should you have weaponry with these effects. Make sure to attack quickly and impact the beast with ailments to chip away at its health and stamina. The Somnacanth has no Ailment resistances, but all other ailments are slightly effective on this Leviathan.

Somnacanth Drop Rates - Carves, Capturing & Breaking

Depending on your quest, you can get different rewards to forge armor and weapons, but each has a drop rate percentage, ultimately RNG. It is pure luck what you receive.

  • There are multiple ways of gaining items
    • You can carving three times once the monster is dead.
    • You can capture the monster instead of killing it.
      • Or carving the broken appendage of said monster.
    • From looting the drops from the monster
    • After successfully compleing your quest

Most monsters have breakable parts, and Somnacanth is no different. The Head Fin, Foreleg, and Tail will all break with enough pressure. If you shatter these pieces during the hunt, you will earn extra rewards after completing the quest.

The tables below are the percentage and drop rates of each material from Somnacanth, Low and High rank.

Low Rank

Target RewardsCapture Rewards
Item and Percentage Chance Item and Percentage Chance
Somnacanth Shell 34%
Somnacanth Dust 23%
Somnacanth Scale 21%
Somnacanth Fin 14%
Monster Bone L 8%
Somnacanth Dust 30%, 12% (x2)
Somnacanth Claw 27%
Somnacanth Scale 17%
Monster Bone L 14%
Carving
Item and Percentage Chance
Somnacanth Shell 34%
Somnacanth Dust 23%
Somnacanth Scale 21%
Somnacanth Fin 14%
Monster Bone L 8%
Broken Parts Drops
Item and Percentage Chance
Somnacanth Fin 80% (Head Fin)
Somnacanth Claw 80% (Arm x2)
Somnacanth Scale 20% (Arm), 100% (Tail)
Somnacanth Dust 20% (Head Fin)
White Drops
Item and Percentage Chance
Somnacanth Scale 50%
Wyvern Tear 50%
Somnacanth Dust 40%, 35% (x2)
Somnacanth Claw 10%

Related: Where to find the Rhenoplos Egg in Monster Hunter Rise

High Rank

Target RewardsCapture Rewards
Item and Percentage Chance Item and Percentage Chance
Somnacanth Shell+ 33%
Somnacanth Sedative 23%
Somnacanth Scale+ 21%
Somnacanth Fin+ 14%
Monster Hardbone 7%
Wyvern Gem 2%
Somnacanth Shell+ 29%
Somnacanth Claw+ 26%
Somnacanth Scale+ 16%
Monster Hardbone 14% (x2)
Somnacanth Sedative 12% (x2)
Wyvern Gem 3%
Carving
Item and Percentage Chance
Somnacanth Scale+ 43%
Somnacanth Shell+ 32%
Somnacanth Sedative 14%
Somnacanth Fin+ 10%
Wyvern Gem 1%
Broken Parts Drops
Item and Percentage Chance
Somnacanth Fin+ 80% (Head Fin)
Somnacanth Claw+ 80% (Arm x2)
Somnacanth Scale+ 20% (Arm), 97% (Tail)
Somnacanth Sedative 17% (Head Fin)
Wyvern Gem 3% (Head Fin), 3% (Tail)
White Drops
Item and Percentage Chance
Somnacanth Scale+ 50%
Somnacanth Sedative 39%, 35% (x2)
Large Wyvern Tear 30%
Wyvern Tear 20%
Somnacanth Claw+ 10%, 15%
Wyvern Gem 1%

For more Monster Hunter Rise guides, Pro Game Guides has you covered!


Pro Game Guides is supported by our audience. When you purchase through links on our site, we may earn a small affiliate commission. Learn more about our Affiliate Policy
We have upgraded our commenting platform! Existing comments will be imported over the next few weeks.
Author
Image of Mark Carpenter
Mark Carpenter
Mark Carpenter is the Assigning Editor at Pro Game Guides. With over four years of experience in the games media, his work has graced platforms such as Metro UK and Game Rant, along with other smaller publications. He has been a devoted gamer since the Amiga days, a journey spanning roughly 31 years. When not immersed in gaming, Mark enjoys delving into the worlds of D&D, strumming his guitar, and indulging in a good read. His heart belongs to RPGs, the Final Fantasy series, and The Legend of Zelda. Moreover, he has a keen affection for dogs.
Author
Image of Tai Hofmann
Tai Hofmann
I’m Tai, a gaming guru from Ohio and Staff Writer for Pro Game Guides. Few things are as incredible to me as the interactive experiences video games provide, and I want to use my writing talent to help others enjoy games as well! If I’m not gaming, I’m probably watching Marvel movies or anime.