Guild Castle - technology tree buildings

There are 2 types of foundations : Small Buildings and Large buildings. To buy a place for each of these you need :

Small Building Foundation - Type I

(fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :3)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
100	100	100	100	0	0	0

Small Building Foundation - Type II

( fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :3)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
100	100	100	100	0	0	0

Small Building Foundation - Type III

( fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :2)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
50	50	50	50	0	0	0

Small Building Foundation - Type IV

( fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :2)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
50	50	50	50	0	0	0

Small Building Foundation - Type V

( fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :3)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
100	100	100	100	0	0	0

Small Building Foundation - Type VI

( fields,forges,lumber yards,guardian towers and 6 types of rune towers ; number of building space :3)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
100	100	100	100	0	0	0

Large Building Foundation

( Academies,stables,libraries,drill grounds,arsenal,fields,and processing factories ; number of building spaces:1)

Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
75	75	75	75	0	0	0

List of Foundations and requirements

Building Class Foundation	Building Name	Level	Requires	Gold	Ore	Wood	Herbs	Guild Runes	Rubies	Guild Stones
Large IV	Drill Ground	I	Library I & Stable I	100,000	5000	5000	5000	0	600	0
	Academy	I	-	71,500	3250	3250	3250	0	0	0
	Stable	I	Academy	72,000	3900	3900	3900	0	0	0
	Library	I	Academy	81,000	4550	4550	4550	0	0	0