RedЯum.

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

Item	Games	Of all games	Win rate
Blink Dagger	5	55.6%	20.0%
Linken's Sphere	4	44.4%	50.0%
Black King Bar	3	33.3%	0.0%
Crella's Crozier	3	33.3%	0.0%
Butterfly	2	22.2%	100.0%
Monkey King Bar	2	22.2%	100.0%
Eye of Skadi	2	22.2%	100.0%
Boots of Travel	2	22.2%	50.0%
Aghanim's Scepter	2	22.2%	50.0%
Spirit Vessel	2	22.2%	50.0%
Eul's Scepter of Divinity	2	22.2%	0.0%
Arcane Boots	2	22.2%	0.0%
Aeon Disk	2	22.2%	0.0%
Magic Wand	2	22.2%	0.0%
Battle Fury	1	11.1%	100.0%
Manta Style	1	11.1%	100.0%
Abyssal Blade	1	11.1%	100.0%
Boots of Travel 2	1	11.1%	100.0%
Overwhelming Blink	1	11.1%	100.0%
Wind Waker	1	11.1%	100.0%
Octarine Core	1	11.1%	0.0%
Mage Slayer	1	11.1%	0.0%
Aether Lens	1	11.1%	0.0%
Observer and Sentry Wards	1	11.1%	0.0%
Phase Boots	1	11.1%	0.0%
Tranquil Boots	1	11.1%	0.0%
Ghost Scepter	1	11.1%	0.0%
Drum of Endurance	1	11.1%	0.0%
Radiance	1	11.1%	0.0%
Power Treads	1	11.1%	0.0%
Blades of Attack	1	11.1%	0.0%