Ruling Power Spray and Basic Lv X's

[Vulpix Yolk]

Ok so I was wondering if your opponent plays an Azelf on the first turn of the game, can you power spray it? Also if you have a Roseanne's Research can you search for basic Lv. X's?

 

[DNA]

The ruling on Power Spray is that you can play a Power Spray if your opponent goes first. Compendium:

Q. If it is the very first turn of the game and my opponent tries to use a Poke-POWER, can I use "Team Galactic's Invention G-103 Power Spray" to block it?
A. Yes. Only the player going first is restricted from playing Trainers, Supporters, and Stadiums. The opponent is not restricted. (Feb 26, 2009 PUI Rules Team)

You cannot search for Basic LV.Xs with Roseanne's Research. Pokemon LV.X do not have an evolution stage when outside of play.