Underworld Dreams

Big shout-out to my friend Alex for helping me with this build. Couldn't have done it without you.

Dream Mirrors is one of my most favorite archetypes, yet it is held back by a lack of support and reliable win condition. Of course, that didn't stop me. This deck is a labor of love, made solely for the joy of deckbuilding and seeing these cards in action. As much as it pains me to admit, it is still very much the kind of deck that will die to a single hand trap, and is thus not even rogue tier. Save it for when you just want to have some fun with your friends using strategies that didn't make the tier list. 

Onto the strategy: Dark Neiroy is THE combo starter of this deck, so getting him into your opening hand is a must. Outside of hard drawing him or searching him out with Phantasms, the P.U.N.K. and fiendsmith engines can both help with getting him out. 

P.U.N.K.:

1 - E-Tele into Ze Amin, activate to search Foxy Tune.

2 - Discard Foxy Tune and another card to special Deer Note from deck. Synchro into Dragon Drive. Revive Ze Amin with Deer Note's effect.

3 - Activate Dragon Drive to search Psychic Tracker and special summon it. Link Ze Amin and Psychic Tracker into Cherubini. Use Cherubini to mill dark Neiroy.

4 - Normal summon an additional monster. Link it and Dragon Drive into Moon of the Closed Sky. Link Moon and Cherubini into A Bao A Qu. Use A Bao to revive Neiroy.

Fiendsmith:

1 - Discard Engraver to search for Tract. Activate Tract to search and discard Lurrie. Special summon Lurrie.

2 - Link Lurrie into Requiem. Tribute Requiem to summon Engraver from the deck.

3 - Activate Engraver in the GY, returning Requiem to the extra and summoning it. Link the two Engravers into Sequence.

4 - Activate Sequence to fuse both Engravers into Aerial Eater. Activate Eater to mill dark Neiroy.

5 - Summon a monster from your hand. Link into A Bao A Qu. Activate A Bao to revive Neiroy.

No matter how you do it, the opening strategy will more or less be the same: 

1 - Summon Dark Neiroy, search for Light Neiroy.

2 - Special Summon Light Neiroy (You can get a draw if you have Dream Mirror of Terror here).

3 -  Tribute Light Neiroy. Search for Light Ikelos and Dark Mirror. Use Light Ikelos to search for Phantasos.

4 - Activate Dark Mirror (If you didn't have it already). Switch Light Ikelos for Dark Ikelos, using her effect to summon Phantasos. Use Phantasos to revive Light Ikelos.

What you do from here on out depends on your opening hand and the board state. Maybe you want to I:P into S:P, or protect yourself with Chaos Angel. Or maybe you want to do things more traditionally and use Oneiros. The choice is yours. This deck was built with the intention of having fun with all the different possibilities, so go crazy!