At first: You need a Class with Lord of Vermillon, so you could do of course with a Mage and upper ( Wizzy, Sage... ).
In Ragnarok there are places where are much hydras, one of them is on ama_fild01, there are also some in Payon Dungeon i think.
Go near the Hydras, where they dont hit you, on ama_fild01 it is for example: 172, 324
Open your WPE, click Target program, select you Ragnarok.exe and click open.
Then start logging and cast in the middle of the Hydras, on ama_fild01 i was casting to 173, 315
After youve casted you can stop logging.
I got 2 send packets, so one of them should be the packet which casts Lord of Vermillon,
00000000 13 01 63 63 63 66 00 00 7F 0E 7F 02 0A 00 63 55 ..cccf........cU
00000010 00 63 AD 00 66 00 8C 1C 60 27 6A 1A 5B 4E AF 3B .c..f...`'j.[N.;
00000020 01 .
That was my packet which casts LoV. Just try out which one it is. Just rightclick on the packet and then "Add to send list" and "Set send list with this socket id"...
On the left you now see your packet, make a hook on it and and click Send packet(s)
Make a hook on continously,
in Timer you must write the spawnrate of the hydras, so you can always kill them when they respawn, noone else will be able to kill them! If the spawnrate is 1 Minute, then you must type 60000.
Now send the packets and look you kill all the Hydras.
This is my first guide... maybe it help you a little bit!
You can also kill Ant Eggs for Example or other Monsters which doesnt move and spawn always on the same place.
Jan
EDIT: Please Karma+ I dont have any Karma
it works 100%, so be sure u wait the 1 minute ;D because the packet will send after 60000 millisecs, if you want to test which send packet it is you can of course use 100 millisecs