Mystic Guillotine/Tragedy[]
Actually, this is the same card as Tragedy. For some reason, the original OCG artwork of Tragedy was used in the English Anime, and not the censored artwork of the TCG.
In any case, what the text of this card says in the Japanese Anime is:
- "相手モンスター１体を無条件で破壊する｡"
- "1 of your opponent's monsters is destroyed unconditionally"
The "destroyed unconditionally" might be intended to mean that this card's effect/activation couldn't be negated by other card (my translation isn't 100% reliable, though).