iron hands ex pokemon card 223/182 Sv04: Paradox Rift Holo [Electric] Card Iron Hands ex SAR

Since you flip 2 coins, you should average at least one heads which allows you to look at your opponents hand and put one card you find there at the bottom of their deck

Meanwhile, Poltergeist lets you look at your opponents hand and deal 60 damage for each Trainer card you find

Pokmon cards are extremely popular among children but also attract adult fans and collectors, with billions printed and some selling for tens and even hundreds of thousands of dollars

Log Flume is kinda like that

Furthermore, between it and the London Mulligan it's not hard to do roughly the same thing every game which homogenizes gameplay