Why Warlock is now Level 3 at wizard's guild
but still hasn't obtain Artifact ID skill !
Anyone knows why ?

You need to learn Ancient Lore first!

Wyv

The Ancient Lore trait is automatically granted to Warlocks. However, you can't learn Artifacts until you're at least level 4 in a guild. You'll be level 4 in the Wizard Guild when you return Ardibren's Relic from Shurugeon castle, if you've done the other 3 Wizard guild quests from Valeia.

NOTE: Warlocks may also join the Priest guild, and should do so. The Priest guild is the only place you can use the "Artifact of Fiends" spell to add damage points to weaponry. You can also get Artifacts through the Priest guild.

Cheers,
Sazerac.

Sazerac -

Thanks for that added information! I couldn't remember from experience and relied upon the strategy guide which is wrong. It states that you can get artifact at level 3 in the wizards or priest guilds. Go figure.

Thanks,
Wyv

No kidding, Wyv. The strategy guide isn't all that great. It also states that Bard can only learn Moon magic, when Bards can also learn Fiend spells (at 1/2 skill level). Ah well, that's what we're here for!

Sazerac

I'm PRETTY SURE that I was able to learn Artifacts at level 3 Priest guild... just after completing the Ring of Saints quest...