Nonbasic land
Nonbasic is a type of land that isn't one of the basic types. As per Magic rules, only 4 of each nonbasic land can be in a deck at any one time. Basic lands do not have this restriction.[1]
From the ()
Note that a nonbasic land may have a basic land type (Plains, Island etc).
References
- ↑ Mark Rosewater (March 31, 2003). "This Land is My Land". magicthegathering.com. Wizards of the Coast.