"Self-Destruct Button" Rating Score by C/ゾンマス蒼血重点

A very difficult card to rate. Since both your LP and your opponent's LP are reduced to 0 at the same time, if the activation goes through, the Duel will be a draw.
For this reason, it is effectively a card exclusively for match battles, and it is used in the second and third games by inserting it from the side and activating it, bringing it into a draw to win and escape the match.
However, it can be said about everything around matchkill, but there are many people who avoid it as "a dirty hand that does not try to win or lose in a fair duel". It doesn't act like ``delayed action → Rainbow Life in extra duel'' or ``toilet one-kill'' (At least, if you're throwing in a state where you want to activate Self-Destruct Button, there's no need to delay. Any deck can be used to delay the delay), but in the first place, it makes it possible to win in the same way as a delay bastard like "using this to divide the match results → Rainbow Life in extra duel". There's nothing wrong with seeing this card as guilty.
In addition, it is difficult to clear his LP difference of 7000 points, which is the activation condition with his normal Deck, and if you wait for the opponent to hit you, you will receive a prone removal, counter, and trap seal, and the plan will collapse. In the first place, there is a possibility that it cannot be summoned to the hand. In that case, the decks that can handle this card are decks that put in a lot of draws to draw key cards, decks that are good at increasing and decreasing LP, lock decks, burn decks such as Simoch Burn, and instant kill combos such as Majiek Monarch. It becomes "those who don't duel" such as special victories such as Exo. This card itself is a "special draw condition card", so it's a natural result, but the fact that not only "Self-Destruct Button" itself, but also his deck, which is equipped with it, is easily regarded as evil spurs dislike.
Due to the above circumstances, it is banned from official tournaments and Master Duels, and there are many places where it is prohibited even at store tournaments. The OCG as a whole isn't regulated, but of course the day you use this stuff in a match with your friends, I guarantee your friendship will be destroyed. In that case, it's almost like a ban on casual or formal, but on the other hand, no matter how hard you try, it won't lead to victory on its own, and you'll need to earn the winning stars with other means of winning, and the strength of the match rule is to the last. If asked whether this is the existence that stands shoulder to shoulder with the banned cards, it will not be possible to immediately affirm. It's a card that is strongly connected to Yu-Gi-Oh's "darkness" and "evil ways," and it's really hard to score.
By the way, regarding the idea of "Is there some way to keep his LP and turn it into a victory?" Similar to Exo's special victory, the draw due to 《Self-Destruct Button》is processed with priority, so there is "almost" no room for an effect to interrupt. If a card like Game Original or Duema that can avoid the defeat condition comes out, the story will change, but if that happens, it really looks like it will be banned...
The reason why there is a strange proviso is that the following ruling has been announced. It would be nice if the darkness didn't have to be that deep.
Q: If I activate this card with "Bait Doll", will the effect of my "Spell Absorption" be applied? Also, if applied, can you win the duel?
A: If the situation you asked about occurs during a duel, we would be grateful if you could discuss it with your opponent before proceeding, or if it is during a tournament, we would appreciate it if you could proceed at the discretion of the referee.