Guide 1 :
Build A Base , Build Factories then Build A Lumber Mill and Upgrade it to level 2 as fast as you can,
Try To Get a Gold Mine on 40th Minute , and then Wait and you Can Get it.
Guide 2 :
Build A Base , Build Factories , Try to Get like 32 level 2 tiny mills ( using alchemist ) , you will have 10-12 gold from bosses, and when you get 500 wood buy 10 gold and buy 3 others with 150 gold
Guide 3 : Build A Base , Build Factories , Get Mills , Get Book Shelfs , Wait to get Some books , then Sell Them u will have enough wood to get the gold needed and then buy The Staff
Suggestion : Adjust The Staff Price to 30 gold and 650 Wood.