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Number 81: Superdreadnought Rail Cannon Super Dora is a Xyz card in Yu-Gi-Oh Master Duel! Read on to see the card effect of Number 81: Superdreadnought Rail Cannon Super Dora, its rarity, and all the packs used to unlock Number 81: Superdreadnought Rail Cannon Super Dora!
List of Contents

| Rarity |
|
||
|---|---|---|---|
| Level |
10
|
||
| Types & Attribute | Earth, Xyz, Effect, Machine | ||
| Attack | 3200 | Defense | 4000 |
3 Level 10 Winged Beast monsters
Unaffected by other cards' effects. You can detach 1 material from this card; for the rest of this turn, all monsters your opponent controls lose 1000 ATK, also your opponent cannot activate cards or effects. If this card has a Raidraptor
monster as material, it gains this effect.
●Once per turn, during the End Phase: You can make all monsters your opponent controls lose 1000 ATK, also if your opponent controls no face-up monsters, inflict 1000 damage to your opponent.
|
|
This card is currently not included in this type of Card Pack in Yu-Gi-Oh! Master Duel. |
|---|
| Card Pack List | |
|---|---|
![]() Dreadnought Advance |
|
| Crafting Cost | Disenchanting Cost |
|---|---|
|
|
Basic Finish:
Foil Finish:
Royal Finish:
|
You can craft Number 81: Superdreadnought Rail Cannon Super Dora using CP-URs. To do so, go to the Deck Builder screen, search for Number 81: Superdreadnought Rail Cannon Super Dora, then click on Generate.
How to Craft Cards

You can also get Number 81: Superdreadnought Rail Cannon Super Dora from the Master Pack. However, we strongly advise against buying from the Master Pack as the odds of pulling Number 81: Superdreadnought Rail Cannon Super Dora are low.
Best Normal and Secret Packs to Buy
| Deck Lists | |
|---|---|
| Synchro x Xyz Machina |
![]() Egyptian God Deck |
![]() Nemleria |
|

| Monster Attributes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Spell | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Traps | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| - | - |
| Toon | Spirit | Union | Gemini |
| Tuner | Flip | Special Summon | - |
Number 81: Superdreadnought Rail Cannon Super Dora Effect, Rarity, and Related Packs



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