When did Cho and Gall's Hero Power change?

So im trying to figure out when Cho and Gall’s hero power Double Trouble was changed from its original form of anytime one of them makes a Triple Golden minion, they both get a discover next tier prize card, to now it only occurs 3 times in a game for each side. In the wiki there doesnt seem to be any indication when the change happened, but you can see when it was originally launched with Duos their hero powers are clearly listed as their original ones, but looking anywhere on either hero or their hero powers, it all reads as the current version and no indication it had ever been any different in the past ever…

Its such a drastic change I dont think I’d ever pick them now since it is only 3 ever now. But its boggling to my mind that even the wiki doesnt reflect when the change happened.

If you look under Cho and Gall hero power it’s marked as 3 uses each. It’s been like that since the launch.

No originally it wasnt only 3 times.

In the link you provided, the images shown have the 3 times added, but the plain text transcriptions provided around them do not include that in any way at all. Just the same as I remember how it was. Its as if they replaced the original image of the power with an updated version, but the transcription didnt get updated… but why? and when did the change happen?

https://hearthstone.wiki.gg/wiki/Patch_29.2.0.198037

That was Patch 29.2.0.198037 released on April 16, 2024

And here it clearly shows the original powers as they were:

[Cho] (6 Armor)

  • Passive. Whenever you play a Golden minion, both you and Gall get a Triple Reward.
    • Can only be selected if your partner chooses Gall.

[Gall] (6 Armor)

  • Passive. Whenever you play a Golden minion, both you and Gall get a Triple Reward.
    • Can only be selected if your partner chooses Cho.

But when you look anywhere on Cho or Gall all it shows is the current version of :

Passive. Whenever you play a Golden minion, both you and Gall get a Triple Reward. (3 left!)

And the only thing in the history of them shows the same patch as their introduction.
https://hearthstone.wiki.gg/wiki/Battlegrounds/Double_Trouble_(Cho)
https://hearthstone.wiki.gg/wiki/Battlegrounds/Double_Trouble_(Gall)

Hence my confusion, I know I’ve played Cho and Gall with my IRL buddy next to me and we spammed as many triples to each other as possible to get maximum prizes from them. Its not a only 3 times thing since always…