The Big Martian Yeti

Items in their inventory when the game ended, across 14 games.

Item	Games	Of all games	Win rate
Boots of Speed	6	42.9%	66.7%
Blink Dagger	4	28.6%	100.0%
Magic Wand	4	28.6%	75.0%
Power Treads	3	21.4%	100.0%
Black King Bar	3	21.4%	66.7%
Meteor Hammer	2	14.3%	100.0%
Butterfly	2	14.3%	100.0%
Swift Blink	2	14.3%	100.0%
Eye of Skadi	2	14.3%	100.0%
Blade Mail	2	14.3%	100.0%
Hand of Midas	2	14.3%	50.0%
Null Talisman	2	14.3%	50.0%
Aghanim's Scepter	2	14.3%	50.0%
Abyssal Blade	2	14.3%	50.0%
Bloodthorn	2	14.3%	50.0%
Heart of Tarrasque	2	14.3%	50.0%
Refresher Orb	2	14.3%	50.0%
Observer and Sentry Wards	2	14.3%	50.0%
Aether Lens	2	14.3%	50.0%
Ghost Scepter	2	14.3%	0.0%
Gleipnir	1	7.1%	100.0%
Glimmer Cape	1	7.1%	100.0%
Dust of Appearance	1	7.1%	100.0%
Healing Lotus	1	7.1%	100.0%
Hydra's Breath	1	7.1%	100.0%
Vladmir's Offering	1	7.1%	100.0%
Wraith Band	1	7.1%	100.0%
Daedalus	1	7.1%	100.0%
Ethereal Blade	1	7.1%	100.0%
Reaver	1	7.1%	100.0%
Aegis of the Immortal	1	7.1%	100.0%
Lotus Orb	1	7.1%	100.0%
Spirit Vessel	1	7.1%	100.0%
Monkey King Bar	1	7.1%	100.0%
Sange and Yasha	1	7.1%	100.0%
Eul's Scepter of Divinity	1	7.1%	100.0%
Force Staff	1	7.1%	100.0%
Observer Ward	1	7.1%	0.0%
Arcane Boots	1	7.1%	0.0%
Kaya and Sange	1	7.1%	0.0%
Ogre Axe	1	7.1%	0.0%
Infused Raindrops	1	7.1%	0.0%
Nullifier	1	7.1%	0.0%
Silver Edge	1	7.1%	0.0%
Linken's Sphere	1	7.1%	0.0%
Phase Boots	1	7.1%	0.0%
Radiance	1	7.1%	0.0%
Bracer	1	7.1%	0.0%
Phylactery	1	7.1%	0.0%