- Some abilities referring to "Stage 2 Evolved Pokémon" are receiving errata. These cards do not care if the Pokémon is evolved or not, only if it is a Stage 2 Pokémon. So, Stage 2 Pokémon put into play with abilities like Garchomp LV.X's "Restore" attack still count for these abilities. Alakazam's correct card text should read: "Psychic Guard (50) - During your opponent's next turn, any damage done to Alakazam by attacks from your opponent's Stage 2 Pokémon is reduced by 30 (after applying Weakness and Resistance)."
Source:
Organized Play News (2009-05-01), PUI Rules Team (2009-05-07)