The crafts to keep an eye on this week are the Circus Troupe Rare Transformation Card and Guard (Spear/Bow) Green. Other craftable items can also be obtained from Mysterious Packs earned through regular draws and events, but Circus Troupe and Guard Green can only be obtained through special draws. To save coins on Circus Troupe, you should first craft the randomized 'Card Box' and then finish by crafting the 'Selection Box' when targeting a specific card.

Items to watch in paid crafting are the Totem Enhancement Stone Selection Box and Pandora's Collection Fragment. Pandora's Collection Fragment in particular is worth 300 Diamonds each, but purchasing the 44-item Halphas' Growth Potion bundle package for 3,000 Diamonds allows you to grab 44 Collection Fragments. If you want direct stat progression, it is recommended to craft Pandora's Collection Fragments and Pure Elixirs.

Honestly, the weekend special crafting is not particularly impressive. It is best to treat it as a way to try your luck with any remaining Halphas' Growth Potions. Note that there is no Great Success for the Totem Enhancement Stone Selection Box.