Competitive Pure Evil Twin Deck
Card by Card Explanation:
Starters
The two main starters of the deck are Live☆Twin Lil-la and Live☆Twin Ki-sikil. It is preferable to start with Lil-la if possible, as it gives you access to Live☆Twin Ki-sikil Frost, a card with a useful GY effect. You want to prioritise opening with whichever Twin whose matching extender you have access to, to ensure you're able to play through interruptions such as Ash, Veiler or Imperm.
Live☆Twin Lil-la
One of the two starters in the deck, if possible start with Lil-la as you'll gain access to Live☆Twin Ki-sikil Frost's GY effect.
Live☆Twin Ki-sikil
The deck's other starter, you'll start with this if you do not have access to Lil-la.
Extenders
The extenders are your tools for if your opponent tries to interrupt your plays. They allow you to continue your combo through your opponent's disruptions and are a large consistency boost in achieving your end board.
Live☆Twin Lil-la Treat
The matching Twin for Ki-sikil, she's the weaker of the two Twin extenders, due to her underwhelming GY effect, her main purpose is to act as an extender.
Live☆Twin Ki-sikil Frost
The matching Twin for Lil-la, her GY effect is very useful, banishing herself from the GY to draw a card if your opponent adds a card from their Main Deck to their hand.
Live☆Twin Home
Very versatile card, it can be used as a starter, or as an extender that can summon either twin from deck. This card will lock you to Live☆Twin monsters which will lock you from certain extra deck plays.
Utility
These are the other archetypal cards that boost consistency and have other benefits.
Live☆Twin Sunny's Snitch
The archetypal ROTA, it searches any Live☆Twin monster.
Secret Password
Secret Passcode is a very flexible searcher that can add any archetypal Spell/Trap to hand.
Evil★Twin Challenge
This card functions similarly to Call of the Haunted. It lets you recover from losing Evil
★Twin's Trouble Sunny during your opponent's turn by reviving Evil
★Twin Ki-sikil.
Extra Deck
Evil★Twin Ki-sikil
One of 2 link 2s the archetype has at its disposal. Ki-sikil's quick-effect allows her to revive a Lil-la monster from the GY, this allows her to revive Evil
★Twin Lil-la in order to pop a card on field.
Evil★Twin Lil-la
The other part of the Evil
★Twin pair. Lil-la's quick-effect allows her to revive a Ki-sikil monster from the GY, this allows her to revive Evil★Twin Ki-sikil in order to draw one card.
Evil★Twin's Trouble Sunny
The boss monster of the deck. Sunny has the quick-effect to tribute itself to revive a Lil-la and Ki-sikil monster from the GY, this allows you to activate the trigger effects of both link 2s to pop a card on field and to draw one card. This effect can be used during the battle phase which nets you a potential 5500 points of damage, you can then re-link both link 2s into a Sunny in Main Phase 2 to maintain disruption on your opponent's turn. Sunny's GY effect sends one Evil
★Twin monster from your deck, field or hand to the GY to remove a card from the field. It's important to note that this effect does not target or destroy therefore it can bypass pseudo-towers cards like Dragoon. The send target for this effect is the main deck Evil★Twins Ki-sikil Lil-la.
Unchained Abomination
Abom is a powerhouse card in the deck, its ability to pop extra cards as well as pop a card in the End Phase allows you to pop a potential 3+ cards per turn when used in conjunction with the effect of Evil
★Twin Lil-la.
1 card combo to get to sunny:
https://www.duelingbook.com/replay?id=855905-32218571
Turn 3 otk setup:
https://www.duelingbook.com/replay?id=79766-30291797