MonDragon

Items in their inventory when the game ended, across 19 games.

Item	Games	Of all games	Win rate
Arcane Boots	9	47.4%	33.3%
Maelstrom	8	42.1%	25.0%
Blink Dagger	8	42.1%	25.0%
Black King Bar	7	36.8%	14.3%
Crystalys	6	31.6%	33.3%
Power Treads	6	31.6%	0.0%
Dragon Lance	5	26.3%	0.0%
Hand of Midas	4	21.1%	25.0%
Observer and Sentry Wards	4	21.1%	25.0%
Shadow Blade	4	21.1%	0.0%
Observer Ward	3	15.8%	66.7%
Force Staff	3	15.8%	33.3%
Aghanim's Scepter	3	15.8%	0.0%
Mjollnir	2	10.5%	50.0%
Daedalus	2	10.5%	0.0%
Boots of Travel	2	10.5%	0.0%
Greater Healing Lotus	2	10.5%	0.0%
Hydra's Breath	2	10.5%	0.0%
Blade Mail	1	5.3%	100.0%
Overwhelming Blink	1	5.3%	100.0%
Heart of Tarrasque	1	5.3%	100.0%
Falcon Blade	1	5.3%	100.0%
Iron Branch	1	5.3%	100.0%
Wraith Band	1	5.3%	0.0%
Linken's Sphere	1	5.3%	0.0%
Blood Grenade	1	5.3%	0.0%
Quelling Blade	1	5.3%	0.0%
Divine Rapier	1	5.3%	0.0%
Aeon Disk	1	5.3%	0.0%
Meteor Hammer	1	5.3%	0.0%
Sage's Mask	1	5.3%	0.0%
Blades of Attack	1	5.3%	0.0%
Monkey King Bar	1	5.3%	0.0%
Blade of Alacrity	1	5.3%	0.0%
Octarine Core	1	5.3%	0.0%
Manta Style	1	5.3%	0.0%
Battle Fury	1	5.3%	0.0%
Skull Basher	1	5.3%	0.0%
Yasha	1	5.3%	0.0%
Great Healing Lotus	1	5.3%	0.0%
Ultimate Orb	1	5.3%	0.0%
Staff of Wizardry	1	5.3%	0.0%