Celestial

Do not be afraid. Unless your alignment is evil. In which case, be afraid.

Construct

Built from stone, wood, flesh and other questionable substances

Dragon

Its a fantasy medieval nuclear weapon.

Elemental

Living embodiments of the elements. Earth, fire, water and air. And everything in between

Fey

Don't ever go to the Fey court. Unless you want to drink tea out of a leaf and sing the same song for 15 years straight

Fiend

Hell hath no fury. Unless your a wizard and didn't draw a salt circle.

Giant

What's that in the distance? It's tiny! Oh, the scaling is wrong on the map? Oh for the love of..

Humanoid

All shapes, sizes and variations. Could be sentient, could be animalistic cannibals. It's a small world after all

Ooze

Don't listen to the chaotic neutral rogue. The ooze does NOT exfoliate your skin.

Plant

What's the problem? It's just a tree with legs carrying a boulder. Oh Shi....

Undead

Imagine something that's dead, but isn't dead. It also likes biting and making you dead but not dead.