How do you use shiny Eternatus on showdown?

Question

I wanna use shiny Eternatus on showdown ubers SV but it says it's only obtainable from an event. I checked and from three different sources, there really was an event for a shiny Eternatus last generation. So, how come I can't use this thing on showdown?

Comments

Which format? You can use Shiny Eternatus in Gen 9 Ubers :P

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it doesn't

https://i.imgur.com/s2smvy1.png

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You actually can use it in NatDex Ubers Gen 9 and Gen 9 Ubers.

Answer 1

The IVs need to be perfect.
Your Eternatus likely had 0 IVs in Attack, looking at the stat spread.
You can actually use shiny Eternatus, as long as it has max IVs.

Comments

Tried this. It worked, thanks

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No problem.

Answer 2

All of it's ivs be perfect