Lugia is on the 99th floor of Silver Trench. To unlock that dungeon though, you must have befriended Ho-Oh. To befriend Ho-Oh, you must have defeated Rayquaza.
It is in the Miracle Sea, on the 18th floor
lugia
lugia is on floor 100
You can't
Yes
i think lv 45.
no there are no shadow lugia theres only a plain one
You fight Lugia at the silver trench 99f. In Pokemon mystery dungeon 2 you must bring mystery part to surronded sea 18f it will be walking around the floor.
i believe you have to befriend with lugia
first it is lugia and you need action-reply
Ataking it -__-
there are 99 floors on silver trench.at the end you defeat lugia.