zero

Items in their inventory when the game ended, across 18 games.

Item	Games	Of all games	Win rate
Magic Wand	14	77.8%	50.0%
Arcane Boots	7	38.9%	71.4%
Aghanim's Scepter	7	38.9%	57.1%
Consecrated Wraps	7	38.9%	42.9%
Blink Dagger	6	33.3%	50.0%
Refresher Orb	4	22.2%	75.0%
Eul's Scepter of Divinity	4	22.2%	75.0%
Null Talisman	4	22.2%	50.0%
Boots of Travel	4	22.2%	50.0%
Kaya	3	16.7%	66.7%
Boots of Speed	3	16.7%	33.3%
Bottle	3	16.7%	33.3%
Sentry Ward	3	16.7%	0.0%
Tranquil Boots	3	16.7%	0.0%
Essence Distiller	2	11.1%	100.0%
Aether Lens	2	11.1%	100.0%
Force Staff	2	11.1%	50.0%
Dust of Appearance	2	11.1%	50.0%
Observer and Sentry Wards	2	11.1%	50.0%
Black King Bar	2	11.1%	50.0%
Glimmer Cape	2	11.1%	50.0%
Diadem	1	5.6%	100.0%
Kaya and Sange	1	5.6%	100.0%
Power Treads	1	5.6%	100.0%
Dragon Lance	1	5.6%	100.0%
Witch Blade	1	5.6%	100.0%
Reaver	1	5.6%	100.0%
Radiance	1	5.6%	100.0%
Heart of Tarrasque	1	5.6%	100.0%
Smoke of Deceit	1	5.6%	0.0%
Bracer	1	5.6%	0.0%
Ghost Scepter	1	5.6%	0.0%
Greater Healing Lotus	1	5.6%	0.0%
Shiva's Guard	1	5.6%	0.0%
Rod of Atos	1	5.6%	0.0%
Lotus Orb	1	5.6%	0.0%
Quelling Blade	1	5.6%	0.0%
Blood Grenade	1	5.6%	0.0%