You can't cast a Counterspell or Untimely Malfunction as long as they're on the stack, and you can't even sacrifice a targeted creature to Goblin Bombardment in response
Ill give you a hint, though
Bloated Processor, meanwhile, is a rare black creature that can sacrifice one other creature to give itself a +1/+1 counter to begin the combo, and Dreg Recycler can sacrifice another creature to make the opponent lose 1 life
Getting the requisite ritual cards to hand is pretty easy, thanks to the card fetch effects on monsters such as Manju of the Ten Thousand Hands and summoning spells like Impcantation Thanatosis , which will also destroy an enemy card when a ritual summon is performed
the progression of story events is pretty unclear, which makes knowing where to go and when to keep things rolling very difficult without consulting an online guide
Beanith: For those keeping track, yes this is also on the list