User blog comment:Dravengron/Fengar , The Lord of Darkness/@comment-7709681-20141215163334

Here, copy and paste the following, replacing the current source code. I must tell you, I just corrected the source code, not balancing the concept (Which is pretty overpowered, even if it's squishy and CC-less).

Fengar, The Lord of Darkness is a custom champion in League of Legends.

Abilities
Fengar's abilities have no cost related to them. His secondary resource bar tracks his unique mechanic: Dark Energy.

Fengar starts the game with 100 Dark Energy and can have up to 100 (50 Awakening's Ranks) Dark Energy. Fengar will generate 5 Dark Energy whenever he hits an enemy with a basic attack and 10 Dark Energy whenever he lands his basic abilities. Dark Energy does not decay idly.