5th ed duplicate proficiencies
89936
What happens if I get the same skill from both my background and my class?
18188
Is there a no-duplicate List implementation out there?
17977
Overview of D&D retro-clones
101748
Duplicate / Similar content across many articles
92406
Require duplicates to be imported in Shotwell
79850
Interview - Detect/remove duplicate entries
90094
Duplicate meta description
143361
Do you gain any proficiencies when multi-classing other than weapon and armor?
67785
Creating duplicate features based on many-to-one conversion of related table?
43695
Can I copy prepared Cleric spells that are also on the Wizard spell list into my spellbook?
76526
I Roll To Seduce The Dragon! (or, Do doublings of proficiency bonus stack?)
66925
Are there Race/Alignment restrictions for classes in the PHB?
118420
What is wrong with the D&D 3.5 FAQ?
47826
Duplicating Environments
78192
Necromancer badge given based on merged duplicate instead of master question
10293
How should duplicate questions be handled?
71646
Duplicates of an outdated question