This deck can easily beat meta decks and perform OTKs.
Generally, you want to normal summon red resonator and special summon armageddon knight to send destiny hero malicious to the grave, from here link summon cryston needlefiber, using its effect you want to generally special summon plaguespreader zombie or glow-up bulb depending on other tuners options available. From here utilise malicious and tuner effects to go into scarlight red dragon, hot RDA bane and hot RDA abyss.
Hot RDA abyss is the most important card to get out due to its effect of negating any card on the field for the turn, this is a quick effect. Hot RDA bane has good synergy via its tribute one monster to special summon another RDA from the grave effect, allowing you to further synchro summon. When Bane deals battle damage, it can special summon 2 same level tuners (1 from grave one from deck) and the best options here are red resonator from grave and plague-spreader from the deck. WHen red resonator is special summoned, you can gain life points equal to any monster's atk, Bane has 3500 atk. Following battle phase when these tuners have been special summoned, link summon Apollousa using the 2 tuners and cryston needlefiber to lock down the enemy. Summoning out vanity's fiend also locks the enemy down.
Resonator call is extremely useful in getting red resonators to start combos, or synchron resonators to turn your level 8 synchros into hot RDA Abyss and really control the game.
Lightsworn Wulf is a good addition to the deck as it can be sent to graveyard and special summoned out. If it is caught in the hand you can use plaguespreader zombie's effect to place it on top of deck and then use glow-up bulb for an easy special summon.
The psychics are useful to get into easy combos via emergency teleport and special summoning risebell can help get into a variety of synchro monsters.
Super polymerization clears troublesome dark monsters as most decks use dark monsters. Works very well when using just 2 of the opponents monsters and none of your own however the deck does have dark monsters for its own fusion materials if needed.
This deck is a lot of fun to use, hopefully you enjoy it.