op-8 booster box One Piece Card Game Set 8 Two Legends Opening black Tony Tony.Chopper One Piece TCG: Two Legends

CAN REVERSE ANY DAMAGE AND SEND IT AT THE OPPONENT AND CAN ONLY BE USED ONCE

So many options from just one synchro monster

Orcust Cymbal Skeleton could Special Summon Dingirsu, the Orcust of the Evening Star from the graveyard which in turn could send an opponents card to the graveyard

effect, add Sky Striker Mecha Hornet Drones from deck to hand Activate Sky Striker Mecha Hornet Drones effect, Special Summon 1 Sky Striker Ace Token

So I would recommend if you are going to use Espeon in your deck, use it to put Pokemon asleep and then use other Pokemon after that that benefit from the defending Pokemon being asleep