There is a quest available “Call of the Brawl” which gives you one pack and asks you to play Tavern Brawl which asks you for more money in Runes - you will literally spend dollars to get runes or gold (they are doing that for the ONLY PURPOSE so you will NOT have enough for a mini-set in gold and for those who want the mini-set you will have no choice but to pay $, so manipulative - this is disgusting!).
Stop you money scams!!! This is getting out of hands!!! This company get more and more disgusting and creepy with money scams. You will not get my money and every one else should STOP paying this scammy company, they keeps begging for MOR AND MORE MONEY! OMG this is just the last Straw that broke the camel’s back.
Call of the Brawl gives you a pack for playing a game in any mode. You do not have to pay and play Heroic Tavern Brawl. The pack is there as the replacement for the pack we can usually obtain through the Tavern Brawl when admission is free
Heroic Tavern Brawl itself is a scam, though, and everyone should definitely stay away from it and keep their gold for the mini-set
On the one hand, Skizzy is correct about the condition to complete the quest.
On the other hand, OP is correct about the naming of the quest. It is very clear that they are hoping that players will be confused and incorrectly believe that they need to play in the paid Brawl.
It is not a scam quest. It is absolutely a scam name for a quest, with scam timing.
Confession: I admit that I was confused at first myself. Then I did something else because forget that! and I was like oh hey got it.