AraAra?

Items in their inventory when the game ended, across 9 games.

Item	Games	Of all games	Win rate
Blink Dagger	7	77.8%	71.4%
Observer and Sentry Wards	6	66.7%	50.0%
Glimmer Cape	5	55.6%	60.0%
Dust of Appearance	5	55.6%	40.0%
Wind Lace	4	44.4%	50.0%
Arcane Boots	3	33.3%	66.7%
Eul's Scepter of Divinity	2	22.2%	100.0%
Force Staff	2	22.2%	100.0%
Ghost Scepter	2	22.2%	50.0%
Drum of Endurance	1	11.1%	100.0%
Aeon Disk	1	11.1%	100.0%
Chasm Stone	1	11.1%	100.0%
Power Treads	1	11.1%	100.0%
Sentry Ward	1	11.1%	100.0%
Bloodthorn	1	11.1%	100.0%
Aether Lens	1	11.1%	100.0%
Aghanim's Scepter	1	11.1%	100.0%
Harpoon	1	11.1%	0.0%
Phase Boots	1	11.1%	0.0%
Soul Ring	1	11.1%	0.0%
Black King Bar	1	11.1%	0.0%
Gauntlets of Strength	1	11.1%	0.0%
Spirit Vessel	1	11.1%	0.0%
Tranquil Boots	1	11.1%	0.0%
Essence Distiller	1	11.1%	0.0%
Boots of Speed	1	11.1%	0.0%