Gear

Summary
https://www.reddit.com/r/SWGalaxyOfHeroes/comments/c61i62/guide_to_buying_gear_efficiently_gear_guide_v20/
 * Crystals: mk3 holoprojector, mk2 bacta gel, rancor gears, golden eyeball & friends
 * Guild Token: Carbanti and Stun Cuff ONLY
 * Shard Shop: Carbanti, Stun Cuff and Stun Gun ONLY
 * GET: G12(+) salvages (except eyeball & friends)
 * MK2: Not sure. Kyrotech and g12+ salvages for now?
 * GAC: Flashlight salvages

Links

 * Shattered Order Gear Guide
 * SWGOH Gear & Mods
 * SWGOH stores & currencies
 * Shipments Price Tool

Gear requirements
g12 gearing difficulty g12 gearing difficulty

Gear 12 terminology
https://forums.galaxy-of-heroes.starwars.ea.com/discussion/209271/gear-12-farming-changes
 * Old Gear 12 - The left 3 slots on a character at Gear 12
 * Gear 12+ - The right top and right middle slots on a character at Gear 12
 * Gear 12 Finisher - The bottom right slot on a character at Gear 12