Coming late to the party, I realized that currently, or since beginning of Season 4 in dragonflight, only this set (which was formerly the season 2 set) is obtainable from the Amirdrassil raid anymore:
E.g. from Nymue there drops
item=217317/mystic-fleeting-hourglass
which creates a chest piece of the the set above, while the wildcard token from Fyrakk
item=217408/awakened-tempostone
can also be used for any of the set above.
The same is true to the rival catalyst, all drops create this set.
That means, the former one from Season 3 (“Benevolent Embersages Guidance”) is not obtainable anymore. There was a community vote for the Season 4 with the result, that it is not possible anymore to retrieve the appearance of the actual Amirdrassil set anymore. Only certain pieces like chest, shoulders and waist can be get via other drops, but head, hands are locked out.
It would be absolute fantastic, to bring back the old set pieces or any other mechanic to retrieve at least the appearance for transmog from this fantastic set:
There the drop from Nymue was this one:
item=207463/mystic-verdurous-dreamheart
and Fyrakk drops the wildcard token:
item=210947/flame-warped-curio
If you could bring back the old items again in the loot table, it would be a fantastic move
Thanks for reading,
Druid Staralfur