i saw the new of 3/24

If the Engraving system is improved, current items related to Engraving and Awakening will be deleted,

and so that they can be used within the improved system, Seal of Engraving will be given as Engraving Stone Selections Chests,

whilst Awakening Stones will be given as Engraving Stones according to each type of Skill/Link Rune.

and when i saw new of 4/13

◆ Changes to Rune Awakening

With the improvements that will be made to Rune Awakening after the Apr. 27 (Thu) update,

Awakening Stones and Seals of Engraving will be deleted.

For users who own Awakening Stones, we will send them

the same amount of Engraving Stones as the amount of Awakening Stones they own.

Moreover, as the mechanism for Awakening will be completely changing,

we will be resetting Awakening and sending users Engraving Stones according to Rune types.

so...my Seal of Engraving just be deleted..will not give me Selections Chests?

so.. if i spent 3000 diamonds to buy Seal of Engraving...you just deleted? won't give me Selections Chests????