Just attempt to hold out a party sign for hard mode in Tara.
What I sometimes do is to just create a 8 person party recruiting for hard mode missions. Then from the amount of people joining I decide what missions to go to.
2 people, Behind the Enemy.
3 people, Lifting the City's Shadows.
4 people, The Other Alchemists.
5 people, Fomor Raid (high defence is recommended). Or Ghost of the Partholon for a challenge.
>6 people, Sulphur Spider.
Nobody bothers, switch to advance missions and see how your luck goes.
lol I would be better off putting a party for basic mission.
In the server where I play, its either run with friend/guild mate or solo.