What is the 1 gold for in the WoW chests?

Dangerx17

I first thought it was to also give more points for the objectives but didn't go up at all

Rayven5220

There's a point in each box, it just doesn't show it in the rewards.

PT_99

Gold is very important resource in MCOC, it's used to rank up heroes and sometimes buy things from event stores,
You're not happy with gold reward? 😀