toolbox deck yugioh 5Ds 2010 Starter Duelist English UNL. Edition Deck [Toy] : Toys & Games especially once you play the brand Warrior Toolbox (September 2004) by

If both are heads, this attack does 20 more damage

They were simply a home for reprints to increase the availability of particular cards and to determine what was legal in Standard (which was known as Type 2 way back when)

That paired with R&D's realization that including Masterpieces for every set would reduce their overall quality meant that Masterpieces were put on hiatus and the Ixalan block was released without them

This set of nine vintage cards is known for their game-defining strength, including Black Lotus and the five Moxen

As a deck, they were also rather competitive

The crystal cards with foil around the edges of the card are some of if not the best secret rares ever made imo