Hello MysticPhantom22, First step is to claim the four fusion rifle fragments scattered throughout Destiny. -There is no set location or enemy that drops these, you'll just have to keep killing enemies until you have all four. Once you have all four you will gain access to the mission: [u]"The First Firewall" on Earth.[/u] -At the end of this mission you will gain an item called the "Curious Transceiver". Once you have the Transceiver it will go to your Quest Items in your Inventory, scroll over the Transceiver and click the button that says "input password" ( Triangle on PS, and Y on Xbox I think). There are several codes you will have to enter by clicking on the upper row (designated 1) and the lower row (designated 2). Only one slot can be enabled per column and this is how the code is set up, when the correct code is put in a single node will appear at the end of the last column, You'll have to do this several times until you have put in the following codes (in order): [b]-121122212 -12112211 -1222122211 -12121211 [/b] When the fourth code is put in the Transceiver will start "broadcasting" (You may have to click on the final code input again if it doesn't work the first time). You next need to complete the mission [u]"Shadow Call" on Earth.[/u] -You have to basically speed-run "Cayde's Stash" in 4 minutes and at the end you will receive an item called the "IKELOS Fusion Core" which will replace the Transceiver in the inventory. Next you will have to repair the IKELOS Fusion Core (You can open the Core just like the Transceiver by accessing it through the Inventory screen). The Fusion Core will require 5 parts to be repaired: [u]-Heavy Power Coupling:[/u] Dismantle a Legendary or Exotic Heavy Weapon for the part. [u]-Ionized Shell Harmonics:[/u] All you have to do is finish "The Archive" mission on Venus on any difficulty. -The last three are obtained from completing a "Defend the Warsat" Public event on Earth, Mars, and the Moon. You will receive one from each planet so you have to do ONE on EACH planet. A good way to track the public events: [url]http://destinypublicevents.com/[/url] Once you have all five parts open up the Fusion Core in the Inventory screen and place the parts in the five slots by clicking on them. A Sixth slot will appear in the Fusion Core, but all you have to do is click on it to reactivate the Core. The next step is to go to the Tower and give the Core to Banshee (Weaponsmith). -THIS PART SUCKS, once you turn the core into Banshee the quest will suddenly stop. Sometime within the time frame you turn the Fusion Core into Banshee and TWO WEEKS from then Banshee will have an objective marker over his head for you to return and continue the quest. So you'll just have to keep checking in everyday until he calls you back. Once he finally calls you back he will send you to retrieve the "Sleeper Simulant Weapon Frame" from a special (HIGH LIGHT LEVEL) version of the SABER Strike on Earth, make sure to bring two friends and all you have to do is beat the strike like normal. Once you have the weapon frame return to Banshee and he will fuse the Fusion Core and the Weapon Frame together on the spot and give you Sleeper Simulant. Hope this helps and good luck guardian! :D