One mage in the best free mmorpg League of Legends that is surprisingly viable is Rumble. In order to get the most out of Rumble, focusing on ability power items is necessary, but also building some defensive items can help him immensely.
Rabadon’s Deathcap
One of the most mandatory items to purchase with Rumble is the Rabadon’s Deathcap. The Equalizer and Firespitter both scale very well with ability power and allow him to deal enormous amounts of damage to enemies.
Abyssal Scepter
Another excellent item for Rumble is the Abyssal Scepter. For one thing, the extra ability power and magic penetration will cause The Equalizer and Firespitter to do significantly more damage. Additionally, the magic resistance will allow him to stay alive much more easily.
Mercury’s Treads
Another good item for Rumble is the Mercury’s Treads. Although many people choose to purchase the Sorcerer’s Shoes with him, this is not necessary if you already have the Abyssal Scepter. Instead, the extra magic resistance and tenacity will help Rumble survive more easily and are more favorable.
Zhonya’s Hourglass
Zhonya’s Hourglass is another good choice for Rumble. The extra armor will increase his survivability and the ability power will greatly increase how much damage he is able to do with The Equalizer and Firespitter. Also, the active ability could easily save his life during emergencies.
Will of the Ancients
Another very good item for Rumble is the Will of the Ancients. Because he will be doing so much AOE damage with The Equalizer and Firespitter, the spell vamp provided by the Will of the Ancients will greatly increase how much health regeneration he receives and can increase his survivability dramatically.
Overall, with the right items, Rumble can be a viable pick. The extra ability power will make him incredibly strong, and the armor and magic resistance will make him incredibly difficult to kill, making him a very good mage in the greatest of all free online mmorpg games, League of Legends.