Next Time our Campaign ideas - resist physical attacks

 

Reskin the lava child to make it look cool. BUt it is anti metal, so interesting. 
Dont forget heat metal options. 

https://5e.tools/bestiary/lava-child-wdmm.html

Resist all physical (sort of) list:

https://www.reddit.com/r/dndnext/comments/pfqdm5/are_there_any_monster_resistant_to_all/

HagsBook says:

     So, I have checked:

MM:

Awakened Shrub (only flat piercing)
Awakened Tree (bludgeoning, piercing)
Flameskull (piercing)
Swarm of Bats/Beetles/Centipedes/Insects/Poisonous Snakes/Rats/Ravens/Spiders/Wasps
Treant

Volo:

Swarm of Cranium Rats/Rot Grubs
Thorny
Vegepygmy and Chief (piercing)
Wood Woad   

See demilich talk:. Resists a lot but not:

     Funny thing, Demiliches resist B/P/S only from magical weapons specifically, technically they can still take B/P/S damage from the following spells;

Arcane/Bigby's Hand

Black Tentacles

Blade Barrier

Catapult

Cloud of Daggers

Control Water (Whirlpool option)

Cordon of Arrows

Dust Devil

Earth Tremor

Earthquake

Ensnaring Strike

Erupting Earth

Hail of Thorns

Ice Knife

Insect Plague

Investiture of Wind

Maelstrom

Maximilian's Earthen Grasp

Meteor Swarm

Storm Sphere

Thorn Whip

Tidal Wave

Transmute Rock

Tsunami

Wall of Thorns

Whirlwind

Wind Wall

Wrath of Nature (Trees or Rock options)