Should You Purify Apex?

Apex Lugia gets an entirely different aura. So, that's what it comes down to. If you're just in it for the battling, don't Purify. If you want something unique that looks stunning in your storage and in AR photos while still being a powerhouse, Purify.

Is it worth purifying apex shadow Ho Oh?

So, if you're planning to use Apex Shadow Ho-Oh for PvE battles, then purifying it is the way to go. But if you'd rather utilize it for PvP, then keep it as a shadow Pokémon, and reap the benefits of the increased attack power.

Should I purify apex lugia?

If you plan to use Apex Shadow Lugia for PvE battles, such as battling Team Rocket or fighting at Gyms, you could purify it. However, because of Apex Shadow Lugia's rarity, we recommend against it, essentially replacing your already powerful Shadow Lugia for PvP battles.