Read the condition and affected row
The observed Rare relic is The Song of Welcome. Its Corner effect applies Armor to relics in the same row and adds 4 Quality to them. The row, position requirement and numerical increase are separate parts of the effect. Selecting the card without placing it does not demonstrate that it has triggered.
Arrange the receiving relics before confirming
In the captured arrangement, four relics occupy the second row and The Song of Welcome is held at that row’s right-hand end. Their displayed Quality values are 4, 2, 6 and 4. Use the in-game placement feedback for your backpack shape; the example does not establish how every later bag expansion defines a corner.

Verify the change after placement
After the placement resolves, the same four receiving relics show 8, 6, 10 and 8. Each increased by 4, and diagonal Armor markings appeared. The selected Song remains at Quality 2, so this example does not support adding the effect to the triggering relic itself.
| Receiving position, left to right | Before | After |
|---|---|---|
| First | 4 | 8 |
| Second | 2 | 6 |
| Third | 6 | 10 |
| Fourth | 4 | 8 |

Keep the demonstrated result separate from an unlimited loop
The video subsequently rearranges the bag. This page only claims the single observed application above. It does not promise repeated stacking from moving the same relic, permanent protection from all hazards, or an optimal total-value arrangement. The tutorial describes Armor as protection against burning; that separate protection trigger is not exercised in these before-and-after frames.