Spelling Bee
This cantrip has various effects, from changing the colour of an object to flavouring your food, or creating a trinket.
Prestidigitation.
What type of dragon has slowing breath?
Copper.
This Druid subclass lets you transform into living constellations
Circle of Stars
Justice, Protection and Nobility
Bahamut.
This edition included Advantage and Disadvantage
5th Edition
Need a hound, a house, or even a sword? Call this wizard from Greyhawk.
Mordenkainen.
Moonstone Dragons come from this plane.
This Sorcerer subclass makes your AC 13+dex
Draconic Bloodline
Beauty, Art, and Magic
Corellon
This edition used THAC0 to figure out if you hit something.
2nd edition
What type of damage does the spell Spray of Cards deal?
Force
These are described as the most vain of chromatic dragons
Red Dragons.
This Warlock Invocation lets you cast Alter Self at will.
Master of Myriad Forms
Family, Community, and Creation
Moradin
This edition had Encounter Powers
4th edition
How many 9th level spells are there in DnD 5th Edition?
20
This is the name Tiamat goes by while on vacation in the Dragonlance setting.
Takhisis
This Rogue feature lets you treat rolls of 9 or less as if you had rolled a 10, provided you have proficiency with the check.
Reliable Talent
Tyranny and Domination
Asmodeus
This edition used such skills as Sense Motive and Knowledge (dungeoneering)
3.5/3e
What is the material component for Sending?
A short piece of copper wire.
These are the colours an older Faerie Dragon can be.
red, orange, green, blue, indigo, violet
This Fighter subclass is also known as the Banneret
the Purple Dragon Knight
Darkness and Poison
Zehir
This edition used such classes as Fighting-Man and Magic-User
Original DnD