Riolu can be obtained from Shining Revelry pack in the Shining Revelry set
While this doesnt negate the actual summon like other traps (i.e
Popular layouts include the 3-card frame for iconic trios like Egyptian God Cards, Blue-Eyes trio, or your favourite archetype core
Then once per turn, the player can target one of the opponents set spell or trap cards and, as long as the card is in the Field Zone, it cant be activated until the End Phase
That choice makes a lot of sense not only to further differentiate it from the regular Secret Lair cards, while remaining Deadpool-themed, but also because in the comics, Gwenpool and Jeff tend to go together
So, is $18 a worthwhile investment when the odds suggest you could quite easily walk away with nothing