Retromoths

[Toffee.]

With regards to my earlier shenanigans, and YCM's frequent downtime at the moment; Heres a topic with some ideas for a

Retromoth Dazzlarva
EARTH / Level 1
[Insect/Effect]
Once per turn, during your Standby Phase, you can Special Summon 1 "Retromoth Dazzlarva" from your Deck. You can return this card and 2 other "Dazzlarva"s in your Graveyard to your Deck: Add to your hand 1 "Retromoth Puparkle" from your Deck or Graveyard. If this card is destroyed by your opponent's card(either by battle or card effect): Special Summon 1 "Retromoth Puparkle" from your Deck or Graveyard. This card cannot be used as a Synchro or Xyz Material monster.
ATK 800 / DEF 300

Retromoth Puparkle
EARTH / Level 4
[Insect/Effect]
If this card is Normal Summoned, you can Special Summon 1 "Retromoth Dazzlarva" from your Deck. During your Standby Phase, you can Tribute this card: Special Summon 1 "Retromoth Mothabulous" from your Deck or Graveyard. If a Level 5 or higher "Retromoth" monster you control is targeted by your opponent's card effect, you can return this card from your Graveyard to your Deck: Negate that effect. If this card declares an attack, it gains 700 ATK until the End Phase. This card cannot be used as a Synchro or Xyz Material monster.
ATK 1300 / DEF 2000

Retromoth Mothabulous
WIND / Level 7
[Insect/Effect]
You can Tribute 2 Level 4 or lower "Retromoth" monsters you control: Special Summon this card from your hand or Graveyard. If this card is Special Summoned by the effect of "Retromoth Puparkle", all Face-up monsters your opponent currently controls loose 300 ATK and DEF. If this card destroys an opponent's monster by battle, add to your hand 1 Level 4 or lower "Retromoth" monster from your Deck. Once per turn, this card cannot be destroyed by battle. If this card is destroyed by your opponent's card effect: Special Summon 1 "Retromoth Dazzlarva" from your Deck of Graveyard. This card cannot be used as a Synchro or Xyz Material monster.
ATK 2400 / DEF 2200

Retromoth Super Mothabulous
WIND / Level 10
[Insect/Effect]
You can Tribute 1 "Retromoth Mothabulous" you control: Special Summon this card from your hand or Graveyard. Once per turn you can send 1 "Retromoth" monster from your Deck to your Graveyard: All Face-up monsters your opponent currently controls loose 500 ATK and DEF. This card cannot be destroyed by battle. Once per turn, during either player's turn, you can return 1 "Retromoth" monster from your hand to your Deck: Until the End Phase, all Face-up "Retromoth" monsters you currently control are unaffected by your opponent's card effects. If this card is destroyed by your opponent's card(either by battle or card effect): Special Summon 1 "Retromoth Dazzlarva" and "Retromoth Puparkle" from your Deck or Graveyard. This card cannot be used as a Synchro or Xyz Material monster.
ATK 2900 / DEF 2700

Retromoth Studio
Spell / Field
Once per turn, if the opponent declares an attack, you can negate the attack. You must control a Face-up "Retromoth" monster to activate and resolve this effect. Once per turn, if a "Retromoth" monster is Summoned by the effect of a "Retromoth" monster: Gain 800 Life Points. Once per turn, you can return 1 Level 5 or higher "Retromoth" monster from your hand to your Deck: Draw 1 card. If this card is removed from the field by your opponent's card effect: You can send up to 2 "Retromoth" monsters from your Deck to your Graveyard.

Retro Barrier
Spell / Equip
Equip only to an Insect-Type monster. When you do: Draw 1 card. The equipped monster gains 300 ATK and DEF. If the equipped monster would be destroyed by battle, send this card to the Graveyard instead. You can only activate 1 "Retro Barrier" per turn.

Retro Threads
Spell / Quick-Play
Special Summon 1 "Retromoth" monster from your hand in Face-up Defense Position. The Summoned monster has it's effects negated, and it is returned to your hand during the End Phase. You cannot Special Summon monsters from your Extra Deck, during the turn you activated this card.

Retro Cocoon
Spell
Target 5 "Retromoth" monsters in your Graveyard: Return them to your Deck, and if you do, Draw 2 cards. You can only activate 1 "Retro Cocoon" per turn.

Retro Cables
Trap
Target 1 Level 4 or lower "Retromoth" monster in your Graveyard: Special Summon it.

Flight of the Retro
Trap
Activate if you Special Summoned a "Retromoth" monster: Add to your hand 1 "Retromoth" monster from your Deck. You can only activate 1 "Flight of the Retro" per turn.