Calamitous Portent I

Home Page Back to Home	Monsters Monster List	Weapons Weapon List Great Sword Weapon Tree Long Sword Weapon Tree Sword & Shield Weapon Tree Dual Blades Weapon Tree Lance Weapon Tree Gunlance Weapon Tree Hammer Weapon Tree Hunting Horn Weapon Tree Switch Axe Weapon Tree Charge Blade Weapon Tree Insect Glaive Weapon Tree Light Bowgun Weapon Tree Heavy Bowgun Weapon Tree Bow Weapon Tree	Armors Armor List Armorset Builder
Skills Skills & decos Rampage Skills & Decos	Items Materials & Items	Quests Village Quests Hub Quests Anomaly Quests Follower Quests Event Quests Arena Quests	Locales Locale List

Browsing on your phone? If the drop-down menu is displayed incorrectly, please use the upper-left button to navigate. You can swipe left and right to read the full table(s) in each page.

Our Wiki is up-to-date with the Sunbreak final update (v16.0.0)!

Calamitous Portent I
Weapon type	Hammer
Attack	110
Element	Poison12 See Poison Hammer list

Use this weapon in your build

An eerie hammer featuring two intertwined Remobra. It feels quite foreboding.

Multi-language

English	Chinese (simplified)	Chinese (traditional)	Japanese
Calamitous Portent I	灾厄之兆 I	災厄之徵兆 I	カラミティーサイン I

Basic info

Base data

Rarity	Atk	Def bonus	Element	Affinity	Sharpness (original & Handicraft Lv5
2	110	0	Poison12	5%

Weapon skill slots

Slots	Rampage slot (L/HR)	Available rampage skills
	1	(Slot 1) Attack Boost II (Slot 1) Poison Boost I (Slot 1) Dulling Strike

Upgrade path to this weapon

Each weapon can be obtained by purchasing, forging or upgrading. The following table shows how to obtain「Calamitous Portent I」as well as all of its upstream weapons.Upgrading in the order shown by this table will lead you to「Calamitous Portent I」. You can start from any weapon along the path that is forgable.

Method	Name (en)	Name (ja)	Name (zh)	Purchase	Forge materials	Upgrade materials
Purchase/Forge	Bone Hammer I	ボーンハンマー I	骨锤 I	600	Monster Bone S x3 300 【Obtain Bone Scrap x2】
Upgrade	Bone Hammer II	ボーンハンマー II	骨锤 II			Dragonhusk Shard x1 Jumbo Bone x3 600
Upgrade	Calamitous Portent I	カラミティーサイン I	灾厄之兆 I			Dragonite Ore x2 Remobra Hide x3 Poison Sac x3 2200

Next level upgrade of this weapon

The following weapon(s) in the table can be upgraded from「Calamitous Portent I」.

Method	Name (en)	Name (ja)	Name (zh)	Forge materials	Upgrade materials
Upgrade	Calamitous Portent II	カラミティーサイン II	灾厄之兆 II		Rathalos Webbing x3 Striped Hide x3 Small Monster x15 points 3300

Quick nav

Previous Hammer: Oppressor's Sway	Next Hammer: Calamitous Portent II
Back to Hammer weapon tree	Back to Hammer introduction	Back to list of all weapon types