Just a comment before the minions "Solve" this thread.
The bot on LeBot is the best one to get Arcangrove rep because it gets ALL possible repetitive quests and just requires to kill 2 different monsters.
The problem is that some time ago, AE changed the monsters spawn on Tower of Magic map, making the rep farm much more difficult.
We had fixed spawn points for Seed Spliter and Gorilaphant, now they are random and we may kill an useless monster for the quests("Chaos Sprites")
So, stick to LeBot one.
/solved