User:Romanoff Blitzer/The Nameless Guide/TCO

The following is a guide to deckbuilding on tco and how to make the most of the harsh environments there.

1. 50% is not enough, you need 90%
Anyone who is familiar in tco knows that there's a thing called a "TCO Shuffle" there due to the poorly coded shuffle system in the dueling rooms. This is when the starting hand gives you absolutely nothing to win and leaves your carefully crafted deck being able to do nothing and allowing weaker players to plow through you.

In a case, due to the poorly coded shuffling a Jackpot Entry, Dragon Secret Formation may end up with only 1 or 2 dragons even if the player has 6 dragons in your mana zone, or a Mendelssohn can turn into a graving tool even if the player packs 50% Dragons in his deck.

This is not much of a problem when it comes to low maintenance decks like Mono Fire Redzone or Mono Light Southern Renaissance, Resonance Dragon Elemental, but when it comes to decks that require many key parts or a single card to work like Kaiser "Blade Demon" or Five Color Dogiragon Buster it can put you into grave danger.