Ancient or modern

Items in their inventory when the game ended, across 19 games.

Item	Games	Of all games	Win rate
Black King Bar	11	57.9%	63.6%
Power Treads	11	57.9%	54.5%
Harpoon	7	36.8%	85.7%
Satanic	6	31.6%	100.0%
Monkey King Bar	5	26.3%	60.0%
Mask of Madness	5	26.3%	40.0%
Blink Dagger	5	26.3%	0.0%
Silver Edge	4	21.1%	100.0%
Heart of Tarrasque	4	21.1%	100.0%
Yasha and Kaya	4	21.1%	25.0%
Aghanim's Scepter	4	21.1%	25.0%
Swift Blink	3	15.8%	100.0%
Daedalus	3	15.8%	100.0%
Echo Sabre	3	15.8%	66.7%
Overwhelming Blink	2	10.5%	100.0%
Assault Cuirass	2	10.5%	100.0%
Boots of Travel 2	2	10.5%	50.0%
Butterfly	2	10.5%	50.0%
Refresher Orb	2	10.5%	50.0%
Ogre Axe	2	10.5%	0.0%
Manta Style	2	10.5%	0.0%
Boots of Travel	2	10.5%	0.0%
Arcane Blink	1	5.3%	100.0%
Octarine Core	1	5.3%	100.0%
Meteor Hammer	1	5.3%	100.0%
Mantle of Intelligence	1	5.3%	0.0%
Linken's Sphere	1	5.3%	0.0%
Bloodthorn	1	5.3%	0.0%
Phase Boots	1	5.3%	0.0%
Diffusal Blade	1	5.3%	0.0%
Ghost Scepter	1	5.3%	0.0%
Vitality Booster	1	5.3%	0.0%
Energy Booster	1	5.3%	0.0%
Wind Lace	1	5.3%	0.0%
Eye of Skadi	1	5.3%	0.0%
Skull Basher	1	5.3%	0.0%