Notes & Combos

I can't believe that what Resonator needed was Buster Mode (Assault Mode, sorry but love that name)

The deck has 2 plans that aren't to strong individually but become stronger together, the Buster Mode play and the Resonator play

Buster Mode:

Starters: Psi-Reflector, Sentinel or Tenki

In case you only have this cards go for Stardust Buster

Resonator:

Starters: Soul Resonator, Bone Archfiend, Crimson Gaia, Call Resonator

This depends on your starter, you can end on Scarred (worst case) or Hot Red (best case)

Buster and Resonator:

The main idea is summoning Accel to revive Psi, then going for the Resonator play and summoning Scarred, then on your opponent turn you use Accel's effect to summon Stardust and Hot Red wich are now unaffected, trigger Scarred to summon Red Daemons and destroy the attack position Starter that you opponent wants to play (to be honest there aren't that much normal summon starters or at least I didn't faced them) , then use Buster Mode on Stardust

Now numbers:

The amount of Tenki/Sentinel copies you play, I'm playing all the copies I have, but you could add one copie of any of those personally i would prefer a third Tenki. Pros of Tenki: It's a Continuous, so you can use to summon Bone Demon for free and you get a free S/T zone that the deck really needs

Also you could play only one Buster Mode, i play 2 copies so Psi Reflector doesn't become useless after spending the first copie

I highly recommend playing the Red Daemons Buster, it's help a lot in Battle and dodging effects

Buster Dragon (the synchro) never was usefull, you can change it for whatever you want

This skill has pros and cons compared to the other one, but for me this is way better Pros:

Free Red Daemons going second

Buster Mode from Hand

Fix bricky hands

2 Normal summons (wich means 2 gameplans)

You can play Nibiru

Cons:

No Demons Chain going second nor first

No Red Daemos going first

Can't summon Scarlight

The deck becomes a little bit more complex but still is kinda easy to use (It's not Shaddoll or something)

Speaking of Shaddoll, it keeps being annoying but you have better chances of winning

No handtraps btw, but if you want you can play them, just check consistency and numbers

There's a lot more i would love to say but I think it's better you discover them (I'm just lazy)