It looks almost as if Sirfetch'd is powering up for the attack
Battle of the Aspects (August 2012) The final confrontation with Deathwing, the corrupted Aspect of Earth
Keep in mind that the rarer the card, the more points you need to spend to get the specific card
This could work really well into a Ceruledge ex deck that will now have plenty of basic energies to discard via Lunatone as well as into a post rotation Mega Charizard X ex deck that will want energis on hand to accelerate via Oricorio ex
The effect and the card itself is super sweet, and if someone would bring one to a casual game night or competitive Tribelander tournament I hosted, I would deem it legal to play
Nest Ball, for example, puts the Pokemon onto the Bench directly, which means you can't use some Abilities, such as those of Dedenne-GX, Crobat V, and Eldegoss V