Use Alakazam ex (151) 's attack Dimensional hand to attack for 120 from the bench, behind the cover of cards such as Flutter Mane (Temporal Forces) , Klefki (Paldean Fates) , and Mimikyu (Paldea Evolved) . Manaphy (Crown Zenith Galarian Gallery) and Jirachi (Paradox Rift) protect alakazam from attacks such as Sableye (Lost Origin) 's Lost mine and Dragapult ex (Twilight Masquerade) 's Phantom dive.
The Arven engine is the main support here, allowing it to search you flexible options for switching, draw, disruption, etc. Lumineon V (Brilliant Stars) is run for consistancy with searching supporters, as well as to be a body to use Forest Seal Stone (Silver Tempest) .
The ace-spec is Unfair Stamp (Twilight Masquerade) used to disrupt and to help with some prize trade. The prize trade on this deck is a bit wonky, so unfair stamp should help with some disruption. My radiant of choice is Radiant Jirachi (Silver Tempest) , as it can sit in the active and your opponent has to boss around it, or K.O it and put them at a card disadvantage.
I'm open to critisim and to explain other card choices <3