You may play an additional land on each of your turns.
To solve — You control seven or more lands. (If unsolved, solve at the beginning of your end step.)
Solved — You may look at the top card of your library any time, and you may play lands and cast creature and enchantment spells from the top of your library.
![Case of the Locked Hothouse [Murders at Karlov Manor Prerelease Promos]](http://www.cosmicgames.com/cdn/shop/files/f73b2012-f54d-42ec-b161-776660cf46a3.png?v=1773410634&width=1445)
