[Runes Required] 3 Grass, 4 Rock [Wonder Description] More Mushrooms will grow than normal in all crop areas for 1 day. (Can only be used in Autumn) [Rune Wonder] 
Mushroom Day
C r e a t e R u n e S t o n e
B a m b o o D a y
F i s h D a y
F r i e n d s h i p D a y
F r u i t D a y
G r a s s D a y
M u s h r o o m D a y
R a i n y / S n o w y W e e k
S u n n y W e e k