Twin-Headed Behemoth →Used Deck

A poor card that's been restricted even though it's not that strong. The reason is that the old card had a Duel 1 limit for each card instead of a Duel 1 limit with the same name. If Doldra with effects and Doldra without are shuffled in his Deck, it will be difficult to know which one is which, causing trouble.
Currently, it has been errataed in Duel 1 of the same name and can be used normally.

One of the monsters that came to OCG from true DM2, and coincidentally one of the wind dragons that were recorded in large quantities in the previous pack.
Looking at it this way, the Rising Air Current Deck in season 2 might be stronger with his Dragon focus than his Winged Beast.
Like the True DM2 who created the Elder Entity, it is characterized by its appearance that is quite strange to be called a dragon.
It didn't have any special abilities in the game, but in the OCG, it was given the ability to resurrect with a little weakness during the end phase of the turn that was destroyed on the field only once during the Duel.
It is a card that has the ability to be the originator of "once in a duel", but since this was made a restriction on each card, it caused various problems, and it was reluctant to make it a restricted card, which solved it for the time being. measures were taken to try to
To be honest, I don't think it's an effect that's worth it to be able to sing it once in a duel, but even this is a good effect among the monsters that came from true DM2. This is your card.
It's a Level 3 Dragon with a fairly high ATK, so it's one of the standard monsters to equip to Cyberdark monsters.

Comprehensive evaluation: Since one body can be left even if it is destroyed, it would be good if it could be used as the starting point for the next turn.
Even if it is destroyed on the field, it will be revived in the End Phase and can be used as a link material on the next turn.
However, the difficulty is that there are very few ways to put it on the field as a monster.
《Cyberdark Horn》and 《DMZ Dragon》can be used as equipment cards to prepare for when the equipped monster is destroyed, but 《Dragunity Phalanx》, which can be Special Summoned immediately, would be better.

What did you do all at once? ? It should have been three times...

As a level 3 dragon, it has a high RBI and is compatible with recruiters. Furthermore, when destroyed, it can self-regenerate only once, and since the ruling once during the previous Duel did not affect the entirety of the same name, it could be used a total of three times, making it even more convenient to use than it is now.
After using the effect, what happens if the same name is sleeping in his deck and he puts it back in his deck? Well, it was such a flawed specification that it was subject to restrictions for many years.
Currently, it has been changed to only once, including the same name as it is now, and there are plenty of removals other than destruction.

A card that was useful for the part that almost certainly became a release member. If you have combat resistance, you could break through with effect destruction, but with this card, even if it was destroyed, you could welcome your turn by reviving the end phase. However, this effect can only be used once during a duel, and it's very difficult because we don't have time to prepare the release personnel at that leisurely time. It used to be a restricted card for a long time, but that's because for nearly 10 years it's been a rule that each of the 3 Dollars and Dora can be used once per Duel.

A Dragon that revives itself when destroyed.
Even if it's only once during a duel, it can be revived regardless of battle or effect destruction. Since it is late with the End Phase, if it is destroyed during your opponent's turn, you can use it as a material during your turn.
Also, since it is level 3, compatibility with Cyber / Dark is outstanding.

A card that gave birth to the concept of a once-in-a-lifetime effect in the world of Duel, saying that it can only be used once during a Duel. At the time, the concept of a once-in-a-lifetime effect didn't exist (when an alliance card returned to his deck, it was impossible to tell if the effect had been used or not), so it was limited. The rules were put in place, and all of a sudden there was no limit, and after this, cards with once-in-a-lifetime effects such as 《Spore》and Valve appeared one after another. 　
At that time, Dragon was only a power card, and a card that could move skillfully like this was rare.

I wonder if the rating went up a little more if the attributes were different
If you're having trouble with low-class dragons, you should probably put them in for the time being.

A low-ranking dragon with self-regenerating effect turned into a card for the back Cyber
It's annoying to simply become a wall twice
If it was light, it would have been used in the Maat Deck...?

If destroyed on the field, it will revive itself once during the duel. Although it is a one-time self-resurrection ability regardless of the situation, it is excellent as it is. Since the self-resurrection timing is in the end phase, it is not good enough as a wall. On the other hand, it's practically his Special Summon on his turn, so it's easy to use as a material. In addition to being able to be recruited by [Masked Dragon] and searched by [《Dread Dragon》], it is a LV3 Dragon with a relatively high RBI, so it is useful as an equipment target for lower class [Cyberdark]. However, since the self-resurrection effect is a forced activation, when using this card with monsters such as [], [Vice Dragon], etc. that make it significant that there are no monsters on your field, Be careful.

At level 3, his ATK is high, making him a good target for Cyberdark.
The number 1500 is convenient and can be called as a masked dragon.
The effect is also compatible with all kinds of destruction and can be used quite easily.

Although it can only be used once during a Duel, it has a self-revive effect, making it an easy-to-handle card. It's an old card, but I have a good impression that it can be destroyed not only by battle but also by effects. His ATK is high for a level 3, so it will work well with "Cyber Dark".

A monster with the ability to self-regenerate.
With Masked Dragon he can Special Summon and he can also equip Cyberdark.
It's also perfect for Releases and Synchro Xyz Summons.
In the past, there was no last sentence in the text, so when you returned to the Deck, you couldn't distinguish this card that activated its effect, so it was also a restricted card.

He has the ability to self-regenerate, and in Cyberdark his ATK increase is large.
Only once is a resurrection of the end phase, so it can be used effectively for release, sync, and xyz.
It was a restricted card for a long time because of the text, but it became unlimited due to the change in ruling and the appearance of similar examples. I can't help but laugh at the similarities being banned... w

Good luck with Cyberdark. that's all

We are indebted to our back Cyber.
It can be summoned from Masked Dragon, and its original self-regeneration effect is a revival with 1000 offense and defense.
Moreover, even if he is sent to GY in the equipped state, he will activate properly, so if you have trouble with Cyberdark's equipment card, equip it for the time being and it will be stable.

A monster with an attractive resurrection.
Even if the status is unreliable, he can Special Summon from Masked Dragon, so it can be used reasonably well.
I usually only use it on walls, but due to its high ATK, it works well with Cyberdark.
From April 19th, it was changed from a compulsory effect to an optional effect, making it easier to use.

A card that symbolizes the image of a "beginner" that Konmai sees from Kaspak. "Self-regeneration stick"