 Ice dragon 

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

Item	Games	Of all games	Win rate
Magic Wand	8	42.1%	25.0%
Power Treads	7	36.8%	28.6%
Blink Dagger	5	26.3%	60.0%
Mjollnir	5	26.3%	40.0%
Aghanim's Scepter	5	26.3%	40.0%
Daedalus	4	21.1%	50.0%
Black King Bar	4	21.1%	50.0%
Falcon Blade	4	21.1%	25.0%
Wind Lace	4	21.1%	25.0%
Boots of Travel	3	15.8%	66.7%
Swift Blink	3	15.8%	33.3%
Kaya and Sange	3	15.8%	33.3%
Phase Boots	3	15.8%	33.3%
Quelling Blade	3	15.8%	0.0%
Null Talisman	2	10.5%	100.0%
Monkey King Bar	2	10.5%	50.0%
Bracer	2	10.5%	50.0%
Radiance	2	10.5%	50.0%
Spirit Vessel	2	10.5%	50.0%
Maelstrom	2	10.5%	0.0%
Hurricane Pike	2	10.5%	0.0%
Wraith Band	2	10.5%	0.0%
Arcane Boots	2	10.5%	0.0%
Mage Slayer	2	10.5%	0.0%
Mithril Hammer	2	10.5%	0.0%
Ghost Scepter	2	10.5%	0.0%
Eul's Scepter of Divinity	1	5.3%	100.0%
Heart of Tarrasque	1	5.3%	100.0%
Pipe of Insight	1	5.3%	100.0%
Vanguard	1	5.3%	100.0%
Blade Mail	1	5.3%	100.0%
Observer and Sentry Wards	1	5.3%	100.0%
Boots of Travel 2	1	5.3%	0.0%
Battle Fury	1	5.3%	0.0%
Boots of Speed	1	5.3%	0.0%
Crimson Guard	1	5.3%	0.0%
Platemail	1	5.3%	0.0%
Manta Style	1	5.3%	0.0%
Dagon	1	5.3%	0.0%
Scythe of Vyse	1	5.3%	0.0%
Orb of Corrosion	1	5.3%	0.0%
Yasha	1	5.3%	0.0%
Urn of Shadows	1	5.3%	0.0%
Dust of Appearance	1	5.3%	0.0%
Diadem	1	5.3%	0.0%
Soul Ring	1	5.3%	0.0%
Mask of Madness	1	5.3%	0.0%
Sange and Yasha	1	5.3%	0.0%