Glaive of Oscilla is a Dota 2 item of Immortal rarity. Current price — 4.16$. On DotaLoot it drops from 11 cases — open them and get Glaive of Oscilla cheaper than on the market.
You can get Glaive of Oscilla for free in daily DotaLoot giveaways or with Battle Pass levels. The fastest way is opening cases — noticeably cheaper than buying it on the market.
The current price of Glaive of Oscilla is 4.16$. It is updated based on the Steam market.