GoFY

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

Item	Games	Of all games	Win rate
Manta Style	15	78.9%	40.0%
Power Treads	14	73.7%	28.6%
Butterfly	11	57.9%	54.5%
Daedalus	8	42.1%	62.5%
Hurricane Pike	8	42.1%	62.5%
Wraith Band	7	36.8%	28.6%
Satanic	4	21.1%	50.0%
Observer and Sentry Wards	4	21.1%	0.0%
Aghanim's Scepter	4	21.1%	0.0%
Dragon Lance	4	21.1%	0.0%
Arcane Boots	3	15.8%	0.0%
Boots of Travel 2	2	10.5%	100.0%
Monkey King Bar	2	10.5%	50.0%
Mithril Hammer	2	10.5%	0.0%
Glimmer Cape	2	10.5%	0.0%
Eaglesong	2	10.5%	0.0%
Hydra's Breath	1	5.3%	100.0%
Black King Bar	1	5.3%	100.0%
Silver Edge	1	5.3%	100.0%
Ogre Axe	1	5.3%	0.0%
Tiara of Selemene	1	5.3%	0.0%
Ring of Tarrasque	1	5.3%	0.0%
Mask of Madness	1	5.3%	0.0%
Eye of Skadi	1	5.3%	0.0%
Heart of Tarrasque	1	5.3%	0.0%
Bloodthorn	1	5.3%	0.0%
Claymore	1	5.3%	0.0%
Battle Fury	1	5.3%	0.0%
Desolator	1	5.3%	0.0%
Magic Wand	1	5.3%	0.0%
Gris-Gris	1	5.3%	0.0%
Crystalys	1	5.3%	0.0%