Computer Virus: Number 89: Diablosis the Mind Hacker's Japanese OCG name, Computerbeast Diablosis, implies that it is this
C Common Chow Len the Prophet X FIRE Level 4 [ SpellcasterEffect ] ATK 1800 DEF 200 Once per turn: You can declare either Spell or Trap, then target 1 Set card in your opponent's Spell & Trap Zone
In Heraldic Beast, the key is how quickly you can send this card to his GY and how you can Xyze it repeatedly
2021-03-19 A spell cast using flashback will always be exiled afterward, whether it resolves, is countered, or leaves the stack in some other way
This card is loaded with potential advantage-shifting interactions
At the beginning of the next end step, if that creature was destroyed this way, put a +1/+1 counter on the first creature