"Exchange of the Spirit" Rating Score by みめっと

A card with a dynamic effect that was used by Ishizu in the Battle City arc of the original, and that Kaiba was successfully placed on his deck destruction tactics due to this effect.
Prior to errata, his deck is called Makura Reversal (Reverse), and it is a trap card that was the key card of his evil deck that makes the opponent's deck 0 cards in the first attack and forces the opponent to draw.
As the name suggests, the swapping of Deck and GY by this effect is "swapping", so the effect of monsters that trigger effects by being sent to GY will not be activated, and even if rifts or macros are applied on the field, they will not be removed. The feature is that it is placed in his GY according to the effect.
A lot of duelists thought he could use his Penguin Knight in the meta for this card, but nope.
After it was designated as a prohibited card, it was errataed and used again, but due to this, it could only be used once during the duel, and an errata was made to add conditions for activating it, especially 15 cards in the opponent's GY. Due to the difficulty of rapidly and actively fulfilling the conditions that require the card, it has become difficult to use it in the way it used to be.
However, in 2022, with the appearance of remake cards of the cards used by Ishizu in the original work, it became possible to use this card without clinging to winning with this effect. Even if you use something like Toratri, it's only once in a duel, so it's a very valuable enhancement for this card, which I didn't want to stack multiple times.
There were various speculations about the last slot, such as ancient machines or dino wrestlers, and the selection trend of duelists with attribute DP in the past. I don't know what's going to happen.