Helm of Big 'Un is a Dota 2 item of Uncommon rarity. Current price — $0.04. On DotaLoot you can win it in free giveaways or earn it with Battle Pass levels.
You can get Helm of Big 'Un for free in daily DotaLoot giveaways or with Battle Pass levels. The fastest way is opening cases — noticeably cheaper than buying it on the market.
The current price of Helm of Big 'Un is $0.04. It is updated based on the Steam market.