1. can be a combo of any turrets, even LTs, but warden seems a good one as main builder. can be full den (warden 9) or full clouds (warden8) wich is my favourite. Seed bombs works very good also.
the only mandatory piece is the groot (hermit 0).
2. is the island. you need to put your afk/xp heroes either on island or on wp3.
3. safe place on spike, on the path to spawn on left from island where you can jump.
nb: you need 6k monk aura or radius of aura will be to small to cover all minions. this is afk-ble till 25-30 depending on your dps stats. also possible to 4 summoner but need healing the towers with summoner 0.
