good weapon alternatives for me other than ilvl110 relic

[Alise]

^
It probably require just as much time as the book itself.

To OP, so far, there is no any i-level 110 weapon that require low amount of time to get yet.
Either
Do coil -> fastest but require both time and party.
Do Hunt -> as previous suggest, but it take a lot of time and luck.
Do book -> as you know, this is a lot of time.

[Nutz]

^
It probably require just as much time as the book itself.

To OP, so far, there is no any i-level 110 weapon that require low amount of time to get yet.
Either
Do coil -> fastest but require both time and party.
Do Hunt -> as previous suggest, but it take a lot of time and luck.
Do book -> as you know, this is a lot of time.

I'd say getting an unidentified allagan tomestone should be relatively quick. Yeah it'll probably take several runs before you win one, but within a couple weeks with any luck you'd have one. Getting 750 allied seals will take some time as well, but if you can latch on to a hunting party it could potentially go by quickly. I wouldn't expect the entire process to take much longer than the time it would take to complete 3 zodiac books.

In any case, just getting the UAT (plus the 1300 soldiery) would net you a level 100 sword until you can 'unweather' it.