Very bad bad luck amigo.
Should take about 6 infested mines to find 5 seal frags.
That's been my average so far, and I have cleared, hell.. idk about 50 of those places?

I have cleared 6 mines and gotten 11 of them. Guess it's just luck, or you missed one or two in your dungeons

God that's too many dungeons to find. It wouldn't be so bad if it weren't for this stupid fog AND tons of sharp mountains blocking all your view. I already have everything and most of it is upgraded, so it's just being pointless busywork.

Thanks for letting me know. I think it's just time for console commands.

Yeah. Just bad luck. I found 5 in an infested mine earlier today.

Just bad luck I've found a bunch of seals but very few cores.

Sounds like me and the Purple Cores lol. Took awhile to eventually get 5. Seal Breakers I can probably make 2 now - good thing you only need 1 as it's more of a key as opposed to a consumed item like other bosses.

I hit the motherlode in one type of Mistland dungeon, seemingly a 'hive center'; a large cavern with the red ceiling lanterns, it was a huge complex, had like 5 segments of the resource...filled to the brim with Seeker types, very harrowing experience, but generated a true 'ton' of loot! I've been lucky with cores as well, got 15 in 3 dungeons!

3 infested mines - 2 sealbreakers and 10 cores.

In the last 4 infested mines i found exactly 0 sealbreaker fragments.
Found 6 in first 3 mines when mistland just launched, i'm wondering if they just removed them from the game with the last "patch".

Can confirm: a single mine contained 5 fragments, although I've been inside 10-ish mines, so roughly it's a 1/10 chance the infested mine has a good amount of fragments

Pray to RNGesus. It's pure luck. I think I had the sealbreaker after three mines. The mines seem also to be way more separated than the crypts in the swamps.

I did 11 mines, got 6 sealbreakers... RNG can be a pain.

Pray to RNGesus. It's pure luck. I think I had the sealbreaker after three mines. The mines seem also to be way more separated than the crypts in the swamps.

In the last 4 infested mines i found exactly 0 sealbreaker fragments.
Found 6 in first 3 mines when mistland just launched, i'm wondering if they just removed them from the game with the last "patch".

Can confirm: a single mine contained 5 fragments, although I've been inside 10-ish mines, so roughly it's a 1/10 chance the infested mine has a good amount of fragments

I have cleared 6 mines and gotten 11 of them. Guess it's just luck, or you missed one or two in your dungeons

I hit the motherlode in one type of Mistland dungeon, seemingly a 'hive center'; a large cavern with the red ceiling lanterns, it was a huge complex, had like 5 segments of the resource...filled to the brim with Seeker types, very harrowing experience, but generated a true 'ton' of loot! I've been lucky with cores as well, got 15 in 3 dungeons!

3 infested mines - 2 sealbreakers and 10 cores.

Sounds like me and the Purple Cores lol. Took awhile to eventually get 5. Seal Breakers I can probably make 2 now - good thing you only need 1 as it's more of a key as opposed to a consumed item like other bosses.

I have cleared 6 mines and gotten 11 of them. Guess it's just luck, or you missed one or two in your dungeons

God that's too many dungeons to find. It wouldn't be so bad if it weren't for this stupid fog AND tons of sharp mountains blocking all your view. I already have everything and most of it is upgraded, so it's just being pointless busywork.

Thanks for letting me know. I think it's just time for console commands.

Yeah. Just bad luck. I found 5 in an infested mine earlier today.

Just bad luck I've found a bunch of seals but very few cores.

Very bad bad luck amigo.
Should take about 6 infested mines to find 5 seal frags.
That's been my average so far, and I have cleared, hell.. idk about 50 of those places?