I just created an artefact, and I was wondering if it was balanced to give to a lvl 1 barbarian? It’s quite important to his backstory (literally just uranium lol) he’s a green dragon with +5 constitution

Poison immunity

No unarmored defense

-3 wisdom

-3 intelligence

-3 charisma

-2 passive wisdom (perception)

-10 AC

Disadvantage on wisdom, charisma, and intelligence checks

-30 gp

-2d4 hit points per level

Struggling with the website lol

whats the actual goal you're trying achieve?  Is it supposed to make him weaker?