This deck was nerfed recently and should be now used alongside a dragunity engine. Since Elpy now is banned, you can replace it with Hieratic King Dragon of Atum instead. Basic combo: 1 Dragunity Remus + 1 Random Card: Discard Remus to add Ravine to your hand, then activate Ravine to discard 1 random card and add Legatus to your hand. Special Summon Legatus from hand first and then Remus from your GY due to their own effects. Then, Synchro into Gae Dearg and activate Gae Dearg to add and discard Zephyros. Zephyros 's effect in GY allows you to bounce Dragon Ravine to Special Summon him with a cost of 400 LP. Now Link into Romulus then add Dragunity Glow due to its effect. Now activate Glow to add Mystletainn to your hand and special summon it by tributing Romulus. Now activate Mystletainn's effect to equip Gae Dearg from your GY to Mystletainn. Next, activate Glow in your GY to banish itself in order to SSummon Gae Dearg from S/T zone. Then active Gae Dearg again to add and discard your Chamber Maid. Overlay 2 level 6 dragunity on your field into Atum. Now use Atum to detach Gae Dearg and SSummon Darkness Metal from your Deck (DMetal should be in Defense Position bc its ATK/DEF will be 0). Now activate DMetal to SSummon Gae Dearg from GY once again then activate Gae Dearg again to add and discard Baby Roc and immediately SSummon Baby Roc. That is the basic 1 card-combo. It will end up you having 4 monsters on the field and then you can link your monster into anything your like (L2 Spheres to bounce your opponent's monster, L4 Borrelsword of Apollousa for main beater or negations, or L2 Whelp, send Dragon Buster to the GY and somehow equip it to one of your beater by DMZ Dragon to lock your opponent from SSummon from his/her Extra). After that, you can still make better board using remain cards in your hand. Here's some ways:
- Now if you still have Ravine in your hand and 1 card, you can either use Ravine to send Absorouter in order to add Tracer to your hand, NSummon it, destroy Ravine by its effect and go for Crystal Wing, Chaos Ruler or Borreload Savage (equip it with Romulus and get 2 negates), OR send White or Black Dragon to GY to get the remain, SSummon it and link for Pisty and revive some Dragon
- If you have World Legacy Guardragon, it's great bc you can use it with Ravine to perform many nice play, like making 1-level 8 synchro (Chaos Ruler or Savage Dragon, but I prefer Chaos Ruler 'cause it can get Synchron by chance with its effect and it can be easily revived) then somehow, mostly by SSummon your Rokket Synchron back with WLG which was luckily send to GY by Chaos Ruler effect or Ravine (if you have multiple copies of it in your hand), to synchro into Hot Red Dragon
Advantages:
-Short combos and not complicated
-Multiple negations and attacks with huge ATK in case you make the best board
-Hard to break after being made successful
-Multiple ways to start combo (Dragunity Start Combo, Rokket Start Combo, White/Black Dragon Start Combo)
-Multiple ways to beat your opponent (Borreload S. Dragon, Crystal Wing, Hot Red Dragon and mostly Borrelsword D.)
Drawbacks:
-Totally stopped and destroyed by hand traps
-Can easily trigger your OP 's nibiru
-Due to the banlist, it's now weaker than many decks (Drytron, Tri-Brigade, Shaddoll)
-Can be destructed by multiple destroying unstoppable cards (Accesscode Talker)