Similar experience. I got only 1 taunt that i already had. Everything else is… crap, not a single legendary from core but 3 from commander
I’m waiting to buy core packs when they go on sale. They just don’t seem worth it to me.
I’ve actually gotten one skin and one taunt from the core packs, and not a single one of either from any faction pack since the update. A lot of credits, but no new customizations.
Luck is weird, man.