Updated August 25th, 2021 by Charles Burgar: Armor 2.0 has seen even more additions throughout Year 4. Here is a complete guide to Destiny 2's Armor 2.0 system. Mastering this system is key to completing Destiny 2's hardest content. Fortunately, Armor 2.0 is much less intimidating than it appears. Intellect, Discipline, and Strength have returned to allow for more build diversity, yet there are so many moving systems that it can be rather obtuse for newer players to dive into. Related: Destiny 2: How To Reach 1330 Power Level Quickly This system replaced the random-rolled perks on armor in exchange for swappable mods and random armor stats. The most notable change was the overhaul of armor, otherwise known as Armor 2.0. Destiny 2: Shadowkeep made many drastic changes to the game's sandbox and loot system.