Castle Story 10/22: Til Death Do Us Part | event information on page 1

[queens_ransom]

First craft: Bushes , dead trees and cows. Ponds also. Magic forge for crafting. 30 minute craft

Second craft: Ivy, crab apple trees (looks to be any that grow) and the leaves from dead trees. 2 hour craft

NOTE: the first two crafts take 6 of the leaves from the dead trees, so if 22 are required for full upgrade, that's 44 more of the high volume material compared to similar events, so 484. Possibly more once the third craft is known. Don't start stocking up until you get to the third craft in case a monster spawns from the dead trees.
(Snip)

Re your note - sounds like this is a remake of the Jungle event a while back. That one also used 6 and 3 of the materials for the first craft, and had us choose between two options at the end. And there was the extra craft in a separate building as well.