Yugioh Double Jeopardy

Synchron Overtake

100

A classic low-level Synchro monster. Nets you a draw for your troubles!

Formula Synchron

200

Half of the name of a classic Edison-format deck. The other half is a banned Plant monster.

Quickdraw Synchron

300

This Synchron-related card places Signal Counters on itself. Nobody uses that effect, though.

On Your Mark, Get Set, DUEL!

400

This card is the Synchron Field Spell. Its name also makes it part of a few other of Yusei's archetypes too.

Starlight Junktion

500

This Synchron monster is connected to the Noble Knight archetype, of all things. 

Fleur Synchron

Out-Of-Archetype Support

100

EMERGENCY!

Rescue-Ace

200

Dinomic Powerload

Dinomist

300

Sage of Benevolence - Ciela

Sky Striker

400

Backs to the Wall

Six Samurai

500

Stars Align Across the Milky Way

Shinobird

Diviner? I barely even know 'er

100

Diviner of the Heralds is most often paired with this monster that fetches a Ritual Monster or Ritual Spell from your Deck.

Herald of the Arc Light

200

Diviner of the Herald is a 1-card Barone De Fleur thanks to this high-level Fairy monster that you can send from your Deck

Trias Hierarchia

300

This is the only monster currently Forbidden that can be Summoned with Diviner of the Herald's effect

Eva

400

DAILY DOUBLE

This DARK Tuner has an effect to Special Summon itself from the GY, making it an occasional addition to Decks that use Herald.

500

Oh, you thought this category was only about ONE Diviner? What is the effect of Gishki Diviner?

Declare a card name, excavate top card, if it's that card add it to your hand, otherwise put it back.

Activate Effect, Response?

100

Arguably the most famous handtrap of all; think twice before touching your deck!

Ash Blossom & Joyous Spring

200

Its unique properties give it applications not just as a handtrap, but as a going-second tool with Emergency Teleport

Ghost Ogre & Snow Rabbit

300

A shockingly good statline for a handtrap! Negating Agido has never felt so... masculine!

Skull Meister

400

Every deck wishes it had as strong of a matchup against Labrynth as Plants do, thanks to this card.

Rose Archer

500

This DM era handtrap reads like a modern card and certainly could help against Dark World

Gravekeeper's Watcher

Memes

100

If MY GIRL and THIS MONSTER were drowning, you can catch me at her funeral!

Swordsoul of Mo Ye

200

Monster + Monster = Full Orcust Combo thanks to this archetype.

Knightmare

300

Ok guys, but with all due respect. How are you not prepared for this card at this point?

Mystic Mine

400

All I know how to do anymore is summon this monster, it's been so long. I have seen God, and I have seen the devil, but they are one and the same. I stared into the abyss and screamed, and it screamed back. (The ORIGINAL version of this copypasta!)

Zoodiac Drident

500

DAILY DOUBLE

Secrets of Eternity was released in January 2015. Explain to me WHY this line is a meme.