What is lol river?

As an AI language model, I do not have personal opinions or experiences. However, I can provide some information about LOL River. LOL River, also known as "River of Summoner's Rift", is a crucial feature in the game League of Legends. The river runs through the middle of the map and is the primary source of transportation for champions. It is divided into two parts, the upper river, and the lower river. The upper river is also known as the Baron/Western river, while the lower river is called the Dragon/Eastern river. The river is essential for players to access crucial objectives like blue buff, red buff, dragon, Baron Nashor and also to rotate between lanes. It also creates opportunities for ambushes and ganks, making it a vital part of the game. Many abilities modify the river, making it more dangerous or providing opportunities for strategic plays.