>>50504932Silvally and Arceus are the biggest proponent of the "types are magical elements, not necessarily physical properties" theory. A Silvally with the Flying Memory equipped still can't fly, but it becomes a wind elemental. An Arceus with the Sky Plate can, but Arceus could already fly to begin with, so being Flying type has nothing to do with.
>Multi-Attack description: Cloaking itself in high energy, the user slams into the target. The memory held determines the move's type.That's how Multi-Attack. The type of energy used in the attack changes to match the memory.