I'm assuming you can considering it is a Green Dragon and you can cannon thoose but to be honest its pathetic if you have to use a cannon against him.....
to use the dwarf multicannon, complete quest dwarf cannon. to use the hand cannon, complete the giant dwarf. those two quests befriend dwarfs.
use a dwarf cannon on chaos druids.
Not sure, I think you can but I have never tried it. Yes, you can.
It is recommended that you use melee for the fight against Elvarg, as dragons have high magical defence. If there is absolutely no other choice, use magic.
Yes, it does.
sony
you use it at the rock crabs at camalot you run around get all the crabs to attack you then you cannon will hit like 30s great experience:)
If u r talking about a dwarf cannon, then yes around 550K-850K
Elvarg the dragon is the strongest green dragon . This mother dragon weak with stab or range. Use a crossbow to shoot her..Hope this help.. Thanks for read.
in the cave next to the fishing guid.
go to the ends of the cave and check the crates, a little dwarf will run out talk to u and run
elvarg is lvl. 83 in runescape.... seriosly