http://grancypher.com/2016/03/11/2nd-anniversary-mar-10-game-updates/Basically:
1) 7 single pulls we knew about this
2) Bunch of paid stuff (Star Gacha, Surprise Ticket in all but name, Cag/Seruel/Yuri/someone else skins)
3) Order Grande raid, takes 10 anima from Nataku/Makyura/Medusa/Flam=Glass/Apollon/Olivia (more on this later) and 120 anima shards to create
4) Baha HL and final upgrade for baha weapons, this is stuff way in the endgame
5) Cosmos weapons from Grande, buffs all weapons that are the same type as the Cosmos weapon and gives an effect to certain character classes (Attackers get more attack but lose defense, Defense gets extra Defense and HP, Balance gets DA and Def, Supports get regen and better healing, and Specials get improved debuffs)
6) Conquest rotation. Started on Cocytus, rotates every 2 days. Also, Normal's gone and there's a new Maniac difficulty that drops lb4 mats and (probably stupidly) rarely Hihiirokanes but is evidently harder than Hell mode (4 fights!)
7) New weapons were added to those summons listed in the third point. Drop versions have magna modifiers, craftable versions (HAHA LOOK AT THE REQUIREMENTS) have normal mods. Said mods can be quite off-the-wall (Earth Harp has med and small Attack mods but lowers consecutive attack rate, Wind lowers HP but buffs your first 3 turns, etc)
7a) Fire is still not allowed to have an attack stat
8 ) Berserk and Sage, the tier 4 Weapon Master and Bishop respectively, have been added. Notably, they have their class non-ex skill (weapon burst and heal) and then the next two slots can be filled with any EX skills from the line (and you have your 4th slot that can have any skill). This might require rank 101+ though along with the class weapon requirement so don't go rushing off just yet though.
9) Rank limit up (and new Zenith skills) whoo?
10) Some UI changes to the team builder, including the ability to lock your mainhand when configuring your pool.
11) Guild ship max level raised go start feeding :V oh and BGMs/backgrounds
12) Tears for spending AP. Not fully implemented
13) 300 rolls came with a pleasant surprise: If you don't get 300, the rolls you did are converted to crystals that can be traded in for stuff (notably the 20 crystals for a blue crystal)
14) Moons, you can look this up ingame but also know that you can buy a single moon each month with gacha points and there's some deals in here as well such as 2 silver moons or 5 bronze moons=30 1/2 AP pots or a SSR dupe getting you 2500 JP
secret "it was in an earlier post" 15) character updates. Gandagouza (punchy fire guy Chaore got) has a kit that ACTUALLY WORKS NOW, Carmelina actually got worse (her 2nd skill overwrites DF gravity whups), and Six... uh...
https://www.youtube.com/watch?v=lQn8vgSrWd8
