Technically, this is a hurdle to overcome, but since blocking Disguised creatures is always a risk, its definitely doable
Specifically, the card says you may choose up to two of your benched Colourless Pokmon and attach a basic Energy card from your discard pile to each
Activate "Crimson Dragon"s effect: target "Cosmic Blazar Dragon", return "Crimson Dragon" to the Extra Deck, then Synchro Summon whichever monster you did not summon previously "Crystal Clear Wing Over Synchro Dragon" or "Stardust Sifr Divine Dragon"
After 25 years of magic, the stack still confuses me at times
By the very end of the XY anime series Ash releases Greninja so it can protect Kalos alongside Squishy and Z2
For example, if you control Johann, Apprentice Sorcerer ("Once each turn, you may cast an instant or sorcery spell from the top of your library") and Kellan, Daring Traveler is on top of your library, you can cast Journey On, but not Kellan, Daring Traveler