If you level up Gardevoire ∂, is it still a Delta Species Pokemon?

[Hookshot_Umbreon]

If you level up a Gardevoir 'delta species' (EXS) to Gardevoir Lv.X (SW), would the Lv.X still be a 'delta species' Pokémon and/or half Metal type?

 

[bulbasnore]

This answer applies to your question, so no:

== LEVELING UP

Q. When you level up to a LV.X Pokemon that is a different type than its predecessor, is the Pokemon considered the new type or dual type?
A. Only Attacks, Poke-POWERs, Poke-BODYs, and Stage classifications are inherited when a Pokemon levels up. The leveled up Pokemon is considered only the new type specified on the LV.X card. (Jan 10, 2008 PUI Rules Team)