Currently these are the Level 6 DARK Machine-type monsters that you can opt to Special summon with Psychic Shockwave. But take note, B.E.S Big core’s effect cannot be activated as it was not Normal summoned, and Trifortressops was not Special summoned properly, therefore its immunity to card effects will not be activated.
Not soon considering the amount of time they took to release Yugi Muto/Mokuba and that Arkana haven't been released yet, but we will get one copy by unlocking Espa Roba in the future like we got Lava Golem through Marik starter deck
Lol this card in my Mokuba's Toon Barrel Evolution deck.
Problem is Ally of justice Enemy catcher and B.E.S. Big core effects are triggered when they are Normal summoned, so you will miss them. Trifortressops wasn't Special summoned properly so its effect of card effect immunity will not be activated.