Talk:Warlord (Season 2014 Mastery)/@comment-24197236-20131121092015/@comment-26231232-20150527040313

What GreenPee said is wrong. Base AD is the champion's AD without any items, runes, masteries, or ingame buffs, at any given level. The AD you get when leveling throughout the game is still part of your base AD and thus doesn't count towards this mastery. Bonus AD is the AD you get from items, masteries, runes, and ingame buffs, which this mastery further increases by 2% / 3.5% / 5%. And that's why this mastery is horrible and a waste, see my comment above for further info.