Major events include special themed crafting, with just a couple of RLTS, parts and a bad miner, you can craft a better miner.
But is it profitable? Or is there something hidden behind the cheapness?
Probably the most important rule in this case: always count your crafting costs and ... after that, go to the marketplace and see what you can buy with the same money.
Especially not on the first day of the holiday crafting, but after waiting a little.
It happens that for the same money (or even cheaper) you will find a miner with better characteristics than the one you craft.
Let's take a concrete example.

I want to craft an UNDERDARK DELVER.
I originally had this miner, but there was no blue part (I bought it in advance).
How much will I actually spend on crafting?
Here is the price of the item:
1.99 RLT + 1.281 RLT = 3. 271 RLT
And if you also bought a miner, then add the price of 0.6405 RLT.
And now let's see what we could buy with this money? And compare it with what I get.
Crafting:

For the same price in the marketplace:

With similar characteristics, I will get a similar miner cheaper!
Why do I do crafting anyway if it's less profitable for me?
Because I already have this miner:

And it doesn't bring me enough power or bonus. Therefore, I decided to improve it so that in the future, when I don't need it, it would be more profitable to burn it.
If there is someone among you who wants to join me, I will be glad to see you among the referrals and I will help.
My ref link
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