A combination of two meta-decks. Makes a lot of fun while playing it. If your Prank-Kids combo goes interrupted, just follow with Eldlich. If you don`t have an Prank-kid in hand, don`t give up, play Eldlich. If you play against an annoying backrow deck, and you can`t combo any more, follow with Eldlich.
Both Prank-kids and Eldlich doesn`t need much space, and can also start out of one card. Eldlich make`s your prank-kids-deck more consinstend, by making the strategy more interruptable. It sounds weird, but accept when your combo is broken and try to come back while you can survive with Eldlich. There´re so many problems you can fix with Eldlich in the Prank-kids deck, and you have the space for the engine.
Be careful while fusion summon in your opponents turn, because you lock yourself into Prank-kids and can´t use Eldlich-traps any more.
I think it´s clear that handtraps, side deck and extra deck are format dependet. Give the Deck a chance!