From this first image, you can see that the Accessory Rune on the Rune page shows that it should be affecting the END bonus that Imperial Tyr's and Idun's Rings give.
From the image below, you'll find that that is not the case, as the character with the Ring equipped only has 1700 END at the time of having the ring equipped, when if it was true, it should have 1395 more.
And from this last image, you can see that hovering over the ring itself also does not reflect the bonus that the Rune page shows that it should have.
From the image below, you'll find that that is not the case, as the character with the Ring equipped only has 1700 END at the time of having the ring equipped, when if it was true, it should have 1395 more.
And from this last image, you can see that hovering over the ring itself also does not reflect the bonus that the Rune page shows that it should have.