Ship Grapple Beam

The ship grapple is aquired on elysia and allows samus to create the thermonucleor bomb to drop on the leviathan seed shield.to get the upgrade you must go to the ship landing site just before the sky tram to the west of sky town.first you must make the roof go down(au needs to be fully operational)then land samus' ship on the docking bay, then go up to the computer terminal and start the upgrde process.this is the last upgrade you can aquire for samus' ship.objects that shimmer grey can be grappled by samus' ship.