Mother Haven is the core fortress of the Cranassians. Strangely it is powered by a Red Crystal. It shoots a lot of bullets. When it's shield is damaged, it drops a set of small Red Crystals that must be destroyed quickly. Tanks come out of the base from each side.
Raiden DX Storyline Edit
If you didn't use ANY Bombs and didn't die on the whole playthrough, you will see a Red Crystal escaping throughout the space, meaning you will have to defeat the True Final Boss, The Gray Nodule (Which actually an Upgraded version of the Grand Crawler)
|Raiden||Desert Spider - Flying Fox - Phalanx MK-III - Gijido - Land Crown - Guardian - Antonov Ma-27 - Doreineji Core|
|Raiden II/DX||Grand Crawler - Death Walkers - Albatross - Battle Axe - Thunder Fortress - Black Bird - Graphite - Huge Satellite - Mother Haven - Gray Nodule|
|Raiden III||BS-01 - BS-02 - BS-03 - BS-04 - BS-05 - BS-06 - BS-07|
|Raiden IV||Exerey Iss - Ordo, Fulas and Mairazard - Famel Ya - Aguen and Ewat - Da Rutura - Isdogaram - Horda Gardia - Horda Gestorada|
|Raiden V||Platon - Great Horn - Kraken - Spice Birds - Blow of Hornet - Messiah - Angel - Humpty Dumpty - Divine Rampart|