If the Defending Pokmon has an Energy on it while Espeon doesnt, Espeon is still dragged Active and takes 60 damage
There was a thread a few months back for the Pok-Emotions game with a focus on Sleepy linked here which would likely give you a starting point, but I would imagine it is not all inclusive to every card with a sleeping Pokemon
A completely vicious evil looking clown whose "jester hat" tassels are actually eyestalks from the look of it, ending in almost Cephalopod-like eyeballs, which still gives the impression of jingly bells
Illustrated by Francis Tneh Standard Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
But they will have only one special and one normal summon per turn
For example, if you have 3 Dark Magicians in your Main Deck, you cant put any more Dark Magicians in your Side Deck