Since Garble is a dragon, He would have the "tail end forged into a melee weapon" concept. But what melee weapon would he choose to have? I know he'll have to choose what melee weapon the end of his tail would be forged into eventually since all dragons can do that. But which melee weapon would Garble prefer? Here's a diagram of what a dragon's end of his or her tail can be forged into.

https://www.deviantart.com/stash/02535criqk6t

And if he choses an option, how would he use it? offensively, defensively or a balance between the 2? So which of the 13 options would Garble prefer? And what would the weapon look like?