They tend to struggle in other formats due to their sorcery-speed nature (Leyline Binding has flash, thus overcoming this problem), and being of course weak against enchantment destruction
Decklist: Rakdos Madness in Pauper Kitchen Imp | Illustration by Evyn Fong Creature (12) Kitchen Imp x4 Sneaky Snacker x4 Voldaren Epicure x4 Enchantment (4) Instant (8) Fiery Temper x4 Lightning Bolt x4 Sorcery (20) Alms of the Vein x4 Bump in the Night x4 Chain Lightning x4 Faithless Looting x4 Grab the Prize x4 Land (16) Mountain x10 Rakdos Carnarium x2 Swamp x4 Sideboard (15) Crush x2 Distemper of the Blood x2 Dual Shot x2 Duress x3 Fodder Tosser Shatter x3 Shock x2 The curve on this Rakdos Madness list is a little nutty with just 16 land and three different creatures in Kitchen Imp, Voldaren Epicure, and Sneaky Snacker
As they mentioned on E4 (think it was milhouse), unsure of the value spiking on a plain white box, but I am never surprised on anything that happens in Pokemon
Bidoof is a fan-favorite, especially in Japan, while Machamp is one of the original Pokemon from the first generation
In the past year or so, Flip Control has seen more play than PACMAN, but theres some evidence to indicate that this trend may be reversing