C. Doves (61127)
Refine and Grade
Let's use some examples of how a refine goes:
How to refine an armor like 
Moan of Corruption [1] (470204) :
| Moan of Corruption | ||
|---|---|---|
| Grade | Refine | Description |
| No grade | Go from 0 to +9 using  Etherium (1000331) . You can grade to D now.
|
Bring a lot of Etherium. It can take a lot to succeed. Also choose Speed Refine option from NPC Leona. |
| Grade D | Go from 0 to +10 using Etherium (1000331) . You can grade to C now.
|
Same as before. |
| Grade C | Go from 0 to +10 using Etherium (1000331) . Now you need 1  HD Etherium (1000335) and 4  Blacksmith's Blessing (6635) for each attempt to +11. You can also use  MVP Equip Refine Hammer (50052) consuming 14 Blacksmith's Blessing (6635) for a safe +11. You can grade to B now.
|
You can choose whichever option you want to get to +11. Remember that if you choose HD Etherium, after 4 failed attempts the hammer option becomes cheaper. |
| Grade B | Same as Grade C process. You can grade to A now. | Same as Grade C process. |
| Grade A | Same as Grade C. When it's +11, you need 7 Blacksmith's Blessing (6635) for each attempt.
|
Here I say: use the MVP Equip Refine Hammer (50052) to get to +12. It's cheaper than relying on RNG luck.
|
How to refine any Dimensions Crown, like: 
Time Dimensions Rune Crown (Cardinal) [1] (400537) :
| Time Dimensions Rune Crown | ||
|---|---|---|
| Grade | Refine | Description |
| No grade | Go from 0 to +9 using Etherium (1000331) . You can grade to D now.
|
Bring a lot of Etherium. It can take a lot to succeed. Also choose Speed Refine option from NPC Leona. |
| Grade D | Go from 0 to +10 using Etherium (1000331) . You can grade to C now.
|
Same as before. |
| Grade C | Go from 0 to +10 using Etherium (1000331) . Now you need 1 HD Etherium (1000335) and 4 Blacksmith's Blessing (6635) for each attempt to +11. You can grade to B now. |
Same as before. No hammer, no refine box. Trust the process. |
| Grade B | Same as Grade C process. You can grade to A now. | Same as Grade C process. No hammer, no refine box. Trust the process. |
| Grade A | Same as Grade C. When it's +11, you need 7 Blacksmith's Blessing (6635) for each attempt.
|
No hammer, no refine box. Trust the process. |
How to refine a 
Dimensions Imperial Sword [2] (500092) (or any dimensions weapon):
| Moan of Corruption | ||
|---|---|---|
| Grade | Refine | Description |
| No grade | Go from 0 to +9 using  Etherdeocon (1000332) . You can grade to D now.
|
Bring a lot of Etherdeocon. It can take a lot to succeed. Also choose Speed Refine option from NPC Leona. |
| Grade D | Go from 0 to +9 using Etherdeocon (1000332) . Use  Dimensions Weapon Refinement Device (102668) to go to +10. You can grade to C now.
|
Same as before. You can also choose to go to +10 with Etherdeocon, but not recommended. |
| Grade C | Go from 0 to +9 using Etherdeocon (1000332) . Use Dimensions Weapon Refinement Device (102668) to go to +11. You can grade to B now.
|
Same as before. You don't need Blacksmith's Blessing (6635) here. 🙏
|
| Grade B | Go from 0 to +9 using Etherdeocon (1000332) . Use Dimensions Weapon Refinement Device (102668) to go to +11. You can grade to A now.
|
Same as before. You don't need Blacksmith's Blessing (6635) here. 🙏
|
| Grade A | Go from 0 to +9 using Etherdeocon (1000332) . Use Dimensions Weapon Refinement Device (102668) to go to +12.
|
Same as before. You don't need Blacksmith's Blessing (6635) here. Go safely to +12.🙏
|