Rammus of the Arena of Truth season 8 often plays the role of resistance, controlling the enemy squad. However, the mistake of many players is to only use Rammus as a “substitute” champion without Sejuani. As a result, Rammus is not invested in equipment, levels and is very easy to kill in the middle of the game.

Rammus needs to be invested in equipment and levels to maximize his strength – source: Riot Games
Recently, the top 1 player Challenging Korean server – Bebe872 has found a way to maximize the power of Rammus. This player used Rammus in combination with the Guardian generals and the main Kai’Sa to ensure damage.

Kai’Sa will be the long-range mainstay of this squad with the same price of 3 gold as Rammus – source: Riot Games
The way to build this squad is also quite simple when players will start with Gladiator generals. If you own Rammus from the bounty box or before level 5, you should bring this unit to the field immediately. In addition, generals like Ashe, Ezreal… should also be used to hold equipment for Kai’Sa.
Towards the middle of the game, players need to find important 3 gold champions like Alistar, Riven, Kai’Sa to have a solid frame. Upon reaching level 7, slow Shop rotation will be applied to upgrade Rammus and Kai’Sa to 3 stars. You can even skip going to level 8 to raise the rest of the champions.

Complete lineup at level 7 – source: Tung Hoang
In terms of Tech Core selection, Rammus’s upgrades are all well suited to this lineup. In addition, the cores that provide the equipment are also extremely important when both Rammus and Kai’Sa need “suppressing” items to maximize their power.
Conclude
The strength of the Rammus – Ho Cong squad lies in the extremely strong resistance generals and a long-range main with enough damage. If players need to find a new way of playing to climb the rank, Rammus – Ho Cong is the perfect choice.