OTK deck using Junk Synchron to special summon The Calculator then activate Inferno Reckless Summon to special summon 3 The Calculator.
After that Synchro Summon Junk Warrior It will gain a lot of attack points from The Calculators.
When this card is Normal Summoned, you can Special Summon 1 Level 2 or lower monster from your Graveyard in face-up Defense Position. That monster’s effect(s) is negated.
This card’s ATK is equal to the combined Levels of all monsters you control x 300.
“Junk Synchron” + 1 or more non-Tuner monsters
When this card is Synchro Summoned, it gains ATK equal to the total ATK of all Level 2 and lower monsters you control.
You can only activate this card when 1 monster with an ATK of 1500 points or less is Special Summoned to your side of the field while there is a face-up monster on your opponent’s side of the field. Special Summon all cards with the same name as the Summoned monster from your hand, Deck, and Graveyard in face-up Attack Position. Your opponent selects 1 monster on their side of the field and Special Summons all cards with that same name from their hand, Deck, and Graveyard.