Wild Wave by John Bannon - Packet Trick"Only John Bannon could create a packet trick where the clean up is a knock out effect in its own right! Wild Wave is perfect." Iain Moran WILD WAVE Part Eight Card Brainwave (with ten cards). Part Wild Card (red spot cards change into a Spade Royal Flush). And, of course, Poker. A riddle inside a mystery wrapped in an enigmasort of. WHAT HAPPENS: You show a small packet of cards, each one taken from a different casino, and explain that you like to