They all have resistance to nonmagical bludgeoning piercing and slashing damage.
5e incorporeal move through floor.
To actually enter the other creature s body you must make a successful touch attack or incorporeal touch attack against the other creature.
Incorporeal creatures are immune to critical hits extra damage from being favored enemies and from sneak attacks.
In 5e incorporeal creatures lack a subtype but share a common set of features.
The can move through other creatures and objects as if they were difficult terrain.
Marc sharma lemarcsharma january 29 2018 having a spectral appearance in d d has no special rules associated with it.
It can be harmed only by other incorporeal creatures magic weapons or creatures that strike as magic weapons and spells spell like abilities or supernatural abilities it is immune to all nonmagical attack forms.
An incorporeal creature has no physical body.
It takes 5 1d10 force damage if it ends its turn.
It takes 5 1d10 force damage if it ends its turn inside an object.
Likewise a corporeal can move through an incorporeal creature.
If something can pass through walls for example the description of that thing says it can pass through walls.
Technically they stay within reach until they have full cover can t be seen.
It being spectral does it mean it s incorporeal and can cross walls and objects.
It takes 5 1d10 force damage if it ends its turn inside an object.
Incorporeal subtype edit edit source.
The eidolon can move through other creatures and objects as if they were difficult terrain.
When trying to move through a creature you provoke an attack of opportunity from that creature when you enter its space.
Also could a banshee attack through a wall if a player was standing near it.
They move in any direction including up or down at will.
They do not need to walk on the ground.
While in sunlight the specter has disadvantage on attack rolls as well as on wisdom perception checks that rely on sight.
The specter can move through other creatures and objects as if they were difficult terrain.
Do monsters with incorporeal movement suffer attacks of opportunity if they move through an area of wall within 5 ft.
And most have the following ability.
At the start of each of the incorporeal skeleton s turns each creature within 5 feet of it takes 3 1d6 necrotic damage.