[H] Unpack Terraria [W] 3.66 Refined metal //17 cards

HI. I have:

• Unpack Terraria === 3.66 Refined metal //17 cards
• You must give me the REF/Cards more 3 keys or Gifts with same value for the 4-Pack
• You add the game on your library. 3 gifts add on your inventory.
• We trade the 3 copies of Terraria for 3 keys or Gifts with same value.
• You must have access to Steam Market.

I don't accept cards of the following games:

• Awesomenauts
• Organ Trail: Director's Cut
• McPixel
• Gratuitous Space Battles
• ORION: Dino Horde
• A Virus Named TOM
• Mount & Blade: Warband
• Retro City Rampage
• Terraria
• Brütal Legend
• Red Orchestra 2