Name in AI	Type Needed	Number needed	Id needed
UPG_MARK_CLAW	UPGRADE	2	UPG_DRUID_CLAW
UPG_MARK_TALON	UPGRADE	2	UPG_DRUID_TALON
BLK_SPHINX	UPGRADE	1	UPG_BLK_SPHINX
KNIGHT	UNIT	1	LUMBER_MILL
UPG_BREEDING	UNIT	1	LUMBER_MILL
HIPPO_RIDER	UPGRADE	1	UPG_HIPPO_TAME
ROCKET_TANK	UPGRADE	1	UPG_TANK