Returning player missing classic cards

Bug Report
1

I have recently returned to HS after another few years and have found out classic is a format!

I do have most of my cards but many others are missing. including:
Keeper of the Grove
Force of Nature
Ancient of Lore
Ancient of war
Equality
Northshire Cleric
Blade Flurry
Vanish
Doomhammer (which i have in wild but not classic for some reason)
Shield Slam
Gorehowl (1x)
Leper Gnome
Angry Chicken
Crazed alchamist
Doomsayer
Ironbeak Owl
Knife Juggler (Still have 1x golden)
Pint Sized Summoner
Arcane Golemn
Big Game hunter
Demolisher
Emperor Cobra (Still have 1x golden)
Imp Master
Defender of Argus
Faceless Manipulator (x1)
Many Legendaries

I would have put it down to disenchanting however there are so many missing low cost cards, some where I still have the golden variant.

Has anyone else had this issue?

2

are you looking at your collection in the classic mode? most of the cards you listed are in the current core set, for standard. may be something else though, this is just a guess
also the classic set was renamed “legacy” so you could try filtering for them that way. hope one of those is right. otherwise you’ll have to deal with the dreaded…customer service.

3

Classic format requires to own original wild cards , the cards you see are temporary Core cards that one day can go away.

Im not sure is for you is worth to craft all this cards to play classic mode.