Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
This Rammus build is a gank helper. You start the gank, taunt, sheild, tremors. Let your team get the kills.
You should expect to go 5/6/30
Your not a champ killer. Don't try for it.
If their are no Melee champs switch thorn mail for an item of your choice.
I start the game with cloth armor and a health pot. I upgrade the cloth armor to ninja tabi. Then i get Guardian Angel. If their is a Melee champ i then get thorn mail then just stand sunfire capes. The area damage in team battles wins it for your team, not to mention your taunt and your tremors. Make sure you taunt the person that does the most damage first then activate your shield. He wont do as much to you as to your teams champ killers. Most of the time you can start a gank, kill all or half their team and walk away with half health. I use fortify for taunting enemies into turrets. The added attack speed of the turrets makes for an easy kill especially at level one. Teleport is a given in 5v5s but really you can change this out for anyone of your choice.