Question

I only have their Therian formes, would I be able to use them to get Landorus at the Abundant Shrine?

Answer 1

No Abundant Shrine has a different role in B/W 2.

In Pokémon Black 2 and White 2, if Landorus is brought in its Therian Forme to the shrine, an old man will give a brief history lesson on the three Pokémon and give the player a Reveal Glass which is used to switch the Kami trio between their Therian and Incarnate Formes.

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