Thread:アゼム/@comment-6518600-20140831145010

2D World
Japanese name: ワールド

Type of card: Flag　　＜2D World＞

Text:

■ You may only use ＜2D World＞ and ＜Generic＞ cards.

List of set number and rarity:

From a blog post named "【Custom Dzone】2D World" 