Wood shingles or shakes are beautiful but require ongoing maintenance, can be prone to fires and don't last as long as other roofing materials. Installing natural wood shingles or shakes on an average one-story, ranch-style home (1,700-2,100 square feet of gently sloping roof) costs around $6,800-$20,000 or more.
Legendary Marks are a currency used to purchase weapons, armor, and resources from Vanguard, Crucible, and faction vendors in the Tower. Guardians can earn Legendary Marks beginning at level 18, but are limited to an inventory cap at 200.
Every Friday is a holiday when you're a Destiny fan. That's when Xur, Agent of the Nine, appears in a random part of the game's social spaces to peddle his rare weapons and armor. As long as you have enough Strange Coins, a rare currency that can be picked up from random loot drops, Xur has the goods for you. Xur deals in Destiny's so-called exotic gear. In a game ruled by random loot drops, exotics are the most sought-after of them all. They're also the only class of gear in the game with usage restrictions; namely, you can only have one exotic armor piece and one exotic weapon equipped at any given moment.