I only have 25 energy as a lady (level 18) , but my friend has over 3000 energy as a knight (level 20).
I only have 25 energy as a lady (level 18) , but my friend has over 3000 energy as a knight (level 20).
-->Energy. For your friend to have a max EP limit of 3000 he's gotta have bought a hell of a lot of max elixirs. The limit raises gained by leveling and titles are definitely not enough for that high a number.
@82.15.38.160: Well, as I said. Either you gain it by playing the game through leveling, titles, and collecting rubies to buy max potions, OR you skip the gameplay and buy it.
So, no, purchasing rubies is obviously not the only way to get things done; but you can skip a lot of gameplay with money if you don't want to play it through.