The Underdark  world illustration - Fantasy theme
Fantasy

The Underdark

S
Sigma_Wolf

Includes drow cities, aboleth strongholds, realms of Illithids, bioluminescent fungus and crystals.


Author's Note: (WIP) Original credit and idea for this world goes to Piemcdowell. I think having a world based on the Underdark is a great idea. It's such a mysterious and dangerous alien realm, but also so full of magic and wonder. I'm going to be working on the maps to give them detail and visual reference. The Underdark is a very vertical realm and I wish we had a vertical layered mapping system to represent it, but F&F is lacking that feature so I will be using descriptions to let Franz and players know if they are in a surface, upper, mid, or lower region. The basic 5E stuff fits the Underdark pretty well but I will add in some races and classes that better fit the Underdark's lore and flavor. I intend to add monsters as well because there are so many nasty, vile things lurking in those dark depths.
Played13 times
Cloned0 times
Created
32 days ago
Last Updated
19 days ago
VisibilityPublic
Rust Monster
CR 0.5Medium Monstrosity
Rust Monster
HP Range10 - 45 (Avg: 28)
AC14
XP100
Details
SizeMedium
TypeMonstrosity
CR0.5
XP100
LanguagesNone
Defenses
Armor Class14
HP Range10 - 45 (Avg: 28)
Damage VulnerabilitiesNone
Damage ResistancesNone
Damage ImmunitiesNone
Condition ImmunitiesNone
Actions

Antennae

The rust monster corrodes a nonmagical ferrous metal object it can see within 5 feet of it. If the object isn't being worn or carried, the touch destroys a 1-foot cube of it. If the object is being worn or carried by a creature, the creature can make a DC 11 Dexterity saving throw to avoid the rust monster's touch. If the object touched is either metal armor or a metal shield being worn or carried, its takes a permanent and cumulative -1 penalty to the AC it offers. Armor reduced to an AC of 10 or a shield that drops to a bonus is destroyed. If the object touched is a held metal weapon, it rusts as described in the Rust Metal trait.

Bite

Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 5 (1d8 + 1) piercing damage.

This work includes material taken from the System Reference Document 5.1 (“SRD 5.1”) by Wizards of the Coast LLC . The SRD 5.1 is licensed under the Creative Commons Attribution 4.0 International License.
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