Train insane or remain the same.

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

Item	Games	Of all games	Win rate
Power Treads	6	42.9%	83.3%
Observer and Sentry Wards	4	28.6%	50.0%
Aghanim's Scepter	4	28.6%	25.0%
Hurricane Pike	3	21.4%	100.0%
Consecrated Wraps	3	21.4%	66.7%
Force Staff	3	21.4%	66.7%
Arcane Boots	3	21.4%	66.7%
Blink Dagger	3	21.4%	33.3%
Octarine Core	3	21.4%	0.0%
Bracer	2	14.3%	100.0%
Observer Ward	2	14.3%	100.0%
Monkey King Bar	2	14.3%	100.0%
Glimmer Cape	2	14.3%	100.0%
Satanic	2	14.3%	100.0%
Wraith Band	2	14.3%	50.0%
Essence Distiller	2	14.3%	50.0%
Phase Boots	2	14.3%	50.0%
Magic Stick	2	14.3%	50.0%
Drum of Endurance	2	14.3%	50.0%
Wind Waker	2	14.3%	50.0%
Daedalus	2	14.3%	50.0%
Magic Wand	2	14.3%	0.0%
Dust of Appearance	2	14.3%	0.0%
Shiva's Guard	2	14.3%	0.0%
Parasma	1	7.1%	100.0%
Orchid Malevolence	1	7.1%	100.0%
Eul's Scepter of Divinity	1	7.1%	100.0%
Solar Crest	1	7.1%	100.0%
Spirit Vessel	1	7.1%	100.0%
Sentry Ward	1	7.1%	100.0%
Gem of True Sight	1	7.1%	100.0%
Holy Locket	1	7.1%	100.0%
Silver Edge	1	7.1%	100.0%
Diffusal Blade	1	7.1%	100.0%
Abyssal Blade	1	7.1%	100.0%
Eye of Skadi	1	7.1%	100.0%
Crella's Crozier	1	7.1%	0.0%
Boots of Bearing	1	7.1%	0.0%
Null Talisman	1	7.1%	0.0%
Wind Lace	1	7.1%	0.0%
Ghost Scepter	1	7.1%	0.0%
Radiance	1	7.1%	0.0%
Tranquil Boots	1	7.1%	0.0%
Boots of Travel	1	7.1%	0.0%