Energy Refill arenas

xjdalegendx

I have an idea. I know we have 3.2.6 to get energy refills but those aren’t guaranteed. My idea is maybe like twice or even once a month, an arena where the milestone rewards are energy refills. Ofc I believe there should be a reasonable amount and not an amount to breeze through the game, but I think this could be beneficial for not just beginners but end game players too. What do some of you guys think, good idea or bad idea?