We are currently keeping the sale for Buy 2, Get 1 free for the Nightfalls this reset.

Since it is Battleground: Moon this week, if you get an order for MULTIPLE Grandmasters or Slammers, you can complete 1 Battleground: Moon for the seal, and the rest or “free” ones can be another strike of your choosing via the node.

If the order is for a single Grandmaster or weapon, you must still complete the current weekly strike.