The best deck is what you like and how you use it, there is no best deck just like water puts out fire and so on there is always a meta-deck that will always beat another meta-deck.
There is no "best" deck.
the best starter deck are squirtle sindoquil and turtwig
in my opinion the original phoenix is one of the best.
In my opinion, the best cassette deck is made by sony.
ricky rules
I would say that the best Tech Deck is ZERO because of its amazing grip!
a spellcaster deck is the stroungst deck that u can get
I reckon that the best structure deck is Dragunity Legion has it has a number of amazing combos that can get the best card in the deck out countless times and it is a good all rounder and it is a good dragon and winged beast deck
the best xyz is the number 39 starter deck
The Nakamichi is the best tape deck for any sort of recording.
The best deck would be a counter deck. There are some card stores that specialize in counter decks. A counter deck is a deck made up of cards that can never be beaten. It costs about $50, but if you have it there is no doubt that kids will come to YOU for advice.