Laser Machinegun - (60 magic damage. It's a minigun that deals magic damage with lasers. It's pretty sweet.) Laser Drill - (The single best digging tool in the entire game. Has 230% pickaxe power.) The wiki's gif of the laser drill in action. You can control where it digs. Electrosphere Launcher - (40 ranged damage. This is the drop we just got.
Life Alloys are Hardmode bars crafted with Cryonic, Perennial, and Scoria Bars, additionally being dropped by the Ravager at a 50% chance. They are primary used in the crafting of many powerful upgrades. Additionally, they are used in the crafting of multiple Elemental items, and one of the components of Auric Tesla Bars. Crafting all items that use Life Alloys directly requires 123 Alloys.
The Concentrated Trilaser is a Warmode mage weapon that is dropped by a Trilaser Mechflyer during the Hypersteel Invasion, and acts as an upgrade of the Laser Machinegun. It fires three lasers in a 45-degree spectrum, the middle one being the most powerful. The fire rate slowly increases the longer it is used, similar to the Laser Machinegun. The Trilaser also has a small bayonet-like chainsaw.
A Space Merchant is post-Golem NPC found in Extended Space, and can be found in Space Saucers. The Space Merchant only uses Luminite Coins to buy some things he sells. Luminite Mineshaft - 35 Luminite coins (if Gralaxtion is defeated) (44% chance of selling).
The Durendal is a Hardmode whip crafted from Hallowed Bars.If the whip continuously strikes an enemy, its attack speed will noticeably increase for a short time. This bonus will continue to occur even if the player switches to another whip or melee weapon because of the Durendal's Blessing buff. Its best modifier is either Sluggish for maximum range, Bulky for a mix between damage and range.
Upon death the Mech Rider drops: The Mechanical Backpack 100% chance, Laser machinegun after Martian event along with Charged Blaster 25% each, the Jetpack wing accessory, the special rocket launcher Shoulder Pod, which fires 4 rockets at the cost of one at 20%, and a small chance to drop the drill containment unit at 5% chance.
I've had the Razorpine for some time now and have recently got the Laser Machine Gun to drop. The Laser Machine Gun does significantly more damage per hit and seems to take less mana, but the Razorpine is slightly faster, deals slightly more knockback and doesn't have a charging phase. Opinions? Should I stick with this Razorpine or switch to the Laser Machine Gun?
New Terraria 1.3.6 update spoilers from Redigit himself, including new weapons, items, features, and other changes! As well as talking a bit more about the mobile edition of Terraria 1.3!