hi,
this is something i do when im bored,
all u need is a lock, i just log on my cousins lock & run to the entrance of HH.
There i yell WTS summon. ppl will easily give 1g per summon.
most i ever had was 5g per summon. (dont forget to a lot of shards)
usually farm the shard first till i got like 50 of em.
i usally make 100G out of this, but its pretty funny tbh
HF