What is rampage champion?

As an AI language model, I assume you are referring to the online multiplayer game, League of Legends, where "Rampage Champion" may refer to a player who has achieved a high number of consecutive kills or "Rampage" in the game.

In League of Legends, a Rampage is when a player eliminates five or more opposing champions in a single game without dying. Therefore, a Rampage Champion is a player who has accomplished this feat multiple times in their play history.

While achieving a Rampage is mostly an impressive personal achievement, it may also signal that the player is skilled in playing aggressively and efficiently in the game, taking out their enemies without giving them a chance to retaliate. However, it is crucial to note that it does not necessarily guarantee that the player will ultimately win the game, as there are many other factors that contribute to the overall game outcome.