The Dark Seal vs Base AP Items Gold Efficiency
The Dark Seal: 15+30=45 (10 stacks) ap for 350g = 0.13 ap/g 15+15=30 (5 stacks) ap for 350g = 0.086 ap/g 15+6=21 (2 stacks) ap for 350g = 0.06 ap/g 15+3=18 (1 stack) ap for 350g = 0.051 ap/g 15+0=15 (0 stacks) ap for 350g = 0.043 ap/g
Amplifying Tomb: 20 ap for 435 = 0.057 ap/g 20x2 for 870 = 0.046 ap/g
Blasting Wond: 40 ap for 850 = 0.047 ap/g 40x2 ap for 1700 = 0.047 ap/g
Needlessly Large Rod: 60 ap for 1250 = 0.048 ap/g
also because it is a starting item. Also it doesn't take into account its passive and that most people end up selling the item.