Really? I can see that those packs have better bonus hero odds, but I can’t see anything that would indicate they would have different odds for non-bonus pulls.
I checked what you are saying and indeed it’s very weird.
The store page says better odds for buying and the from the PvP rewards screen page it says lower odds for 3*/4*. The rewards screen page also doesn’t show odds for 10/40 packs since they can’t be earned from anywhere, can only be bought. Interesting.
Good find. Another example of D3 odds not really being reliable. So which one is correct? Who knows. The fact that they show 2 different odds says they aren’t treated the same, and pointing to different values for their odds, when they should be one and the same.
If we assume that the odds shown on the rewards page are accurate for when you don’t pull a bonus hero, then the real odds will be higher because you’ll never get a 2* character with a bonus hero pull.
On that basis, we can calculate the odds when 1:20 bonus hero odds are factored back in:
The Hearts of Darkness token odds also show a discrepancy:
Store
Rewards
4* odds:
1:17
1:19
3* odds:
1:4
1:4
If we assume the rewards screen are showing odds given no bonus hero, then they’d convert to real odds of 1:17 and 1:3.6 respectively. They mostly line up, but there’s probably quite a big rounding error in the stated 3* odds in one location.
It’d be really nice to find out which one is correct.