B as in Boy

Items in their inventory when the game ended, across 17 games.

Item	Games	Of all games	Win rate
Glimmer Cape	15	88.2%	33.3%
Arcane Boots	11	64.7%	27.3%
Magic Stick	8	47.1%	50.0%
Observer and Sentry Wards	8	47.1%	12.5%
Ghost Scepter	5	29.4%	0.0%
Aghanim's Scepter	4	23.5%	50.0%
Smoke of Deceit	4	23.5%	50.0%
Tranquil Boots	4	23.5%	25.0%
Blink Dagger	3	17.6%	33.3%
Tango	3	17.6%	0.0%
Ogre Axe	2	11.8%	50.0%
Aeon Disk	2	11.8%	50.0%
Sentry Ward	2	11.8%	50.0%
Dust of Appearance	2	11.8%	0.0%
Force Staff	2	11.8%	0.0%
Point Booster	2	11.8%	0.0%
Faerie Fire	1	5.9%	100.0%
Boots of Speed	1	5.9%	100.0%
Ring of Tarrasque	1	5.9%	0.0%
Greater Healing Lotus	1	5.9%	0.0%
Gris-Gris	1	5.9%	0.0%
Blade Mail	1	5.9%	0.0%
Bottle	1	5.9%	0.0%
Sange and Yasha	1	5.9%	0.0%
Wraith Band	1	5.9%	0.0%
Phase Boots	1	5.9%	0.0%
Linken's Sphere	1	5.9%	0.0%
Staff of Wizardry	1	5.9%	0.0%
Scythe of Vyse	1	5.9%	0.0%