Notes & Combos

Really fun build. But first of all: Both engines can bridge into the other.

- For crystron:

tldr - Get Clockwork Knight onto the field and Rosenix into the gy to summon a lvl 1 token. That makes Cupsy Yummy way.

- For Yummy (any 1 yummy monster):

You climb into Metal Marcher then go into Sprind using a Yummy synchro and any body. Dump Tristaros. Trist then pops Metal Marcher and summon any 2 crystrons.

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Now what's the endboard looking like?

You aim for:

1. Infinity
2. A yummy synchro with loaded gy (book 2/ pop/ banish from gy etc.)
3. Surprise to revive/ bounce 2
4. Eleskeletus (will float when destroyed)
5. Tristaros which can threaten Quarion (with yummy synchro on field - you can bring back the yummy with surprise) or Dragster for s/t negate
6. Cluster pop 2 (cause of Eleskeletus on field)
7. Sprind bounce detaching from Infinity (funniest thing)
8. (Whatever non-engine you drew but i dont really count that here)

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Gameplay:

The usual gameplan is to summon out Clockwork Knight with like a Smiger/ trist and then with just 1 Yummy monster go full yummy combo and try to overwhelm them. Once they are out of gas you can bridge into crystron or if you are out of yummy gas just add inclusion and play crystron.

Yummy also makes OTKs hella easy.

This deck can also play way too comfortable under droll. I have had several games where they used Maxx "C"/ Fuwa against me and i drolled on my turn after the first or second draw and still ended on basically the full board.

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So what are the weaknesses?

1. You go through your ED quite fast. You have to get used to it a bit.
2. Fuwa/ Maxx "C" (man...)
3. Kewl Tune modifying the levels kinda sucks
4. Floodgates are also weird ________

Comments:

• Not once have i summoned Quarion (but emotional support was there)
• Other than that ED felt pretty optimal and all cards saw play
• Might add 1-2 more yummy monsters as it really helped going first and especially going second __________

Conclusion:

A really fun interpretation of crystron and much more syngergistic than i initially expected. Surprised it's not that popular. Yummy gives Crystron alot more gas going second and helps quick OTKs. It's resilient thanks to surprise and adds layered interactions. From bounces, books, pops, negates and banishes it has a good variety of plays.

_________________ PS: Shoutout to the crystron server - i didn't come up with this idea.