In short, every Magic card is associated with one or more of the five MTG colors - White, Blue, Black, Red, and Green - and cards matching different color combinations can be jumbled up in all sorts of ways when you build a Magic: The Gathering deck
When figuring the percentages of rares and mythics, remember that Wizards uses a 2:1 ratio for rares and mythics
Planeswalker cards have powerful effects, but they are vulnerable to attacks from creatures
It also works well in creature heavy decks where discarding a 2nd/3rd/4th copy of a creature is less vital than in a control oriented deck where there might be less redundancy
Players can also buy a Starter Kit, featuring starter decks for Cloud Strife and Sephiroth from Final Fantasy VII, bundles with 9 play boosters, and both Play and Collector booster boxes