You know, as you will notice right away, my English sux and I have never had any problem understanding any of the progress mission descriptions. To complete some of then - sure; some of them are plain stupid or pointless - yes, but they atleast are pretty clear on the description level.

Honestly, I've had similar complaints about the arena missions a bit further on - that they are massive roadblocks which can take a week or more to complete when until then you've gotten used to going through the progress missions quite quickly. And that you see the missions coming after them, which are way easier. 

But in the end the whole progress missions system will take you all the way to endgame, with the final missions requiring you to beat all level 20 dungeons, do endgame levels of damage on Clan Boss, and so on. So it makes sense that you can't keep going through the missions at that initial fast pace forever, it's supposed to be a long term thing, which means sometimes missions will take a long time. And it's supposed to teach you about all aspects of the game along the way. In this case, the importance of finding pieces with the right main stat on your gloves/chest/boots. 

Let's be honest here. Raid Shadow Legends is a game that is loaded to the gills with rage-quit bait. Missions that are a massive pain in the butt are just one of many examples. It always seems to be the same thing: If you spend a lot of money, you might get past whatever is bugging you, but it might take an ungodly amount of money. Tends to make the game pretty easy to give up on. Missions that ask for way too many nitpicky specifics suck one helluva lot of the fun out of the game. Example: I've been trying for days to get Gauntlets wit HP % as the primary stat from Stage 4 on Kaerok Castle on Hard or higher. I've landed lots of 4* with the wrong primary stat. I like the game for what it is, how it plays, etc. but does it have to be so frustrating so often?

Perhaps it was a little wishful thinking on my part that the mission in question could be just a tiny bit easier. Sue me. 

But your whole initial point was about that mission with confusin description, on which I can't agree.

MrChuckles wrote "Equip 2 ATK Champions with Level 12+ Gauntlets, Boots and a Chestplate with ATK (%) as their primary stats."

I'm not confused by the above sentence.

The wording isn't confusing.

Thus, you are wrong.

And that's all.

Finish your missions.

You slacker!