Pokemon Unbound - Z-A Megas ROM

Features

• 43 new megas with Z-A typings, abilities and stats, plus DS-style battle sprites and party icons. Garchomp, Lucario and Absol get Z forms as a second mega next to their existing one (Charizard X/Y style); the existing megas are unchanged.
• 7 abilities Unbound didn’t have, as used by the Z-A megas: Mega Sol, Dragonize, Piercing Drill, Eelevate, Fire Mane, Sharpness, Aura Guard. Sharpness also goes to the Pokémon that have it in the latest games: Gallade (second ability), Kleavor and Hisuian Samurott (hidden ability).
• 41 mega stones, each from a trainer. Beat them, then talk to them again to get the stone. Where and when: STONE-GUIDE.md.
• Tougher fights for most of those trainers. They now Mega Evolve the Pokémon whose stone they carry, using a competitive set at their team’s top level, and their other Pokémon hold items. The six legendary stones (Darkrai, Floette, Heatran, Magearna, Zeraora, Zygarde) are simply handed over: you won’t face a mega legendary early on.
• Each stone trainer has a short line of dialogue when they hand it over.

Changelog

V1.2

• Fixed: Crabominite, Golisopite, Magearnite and 8 other stones could still be withheld on v1.1 if you had redeemed Unbound’s post-game Mystery Gift codes (Mewtwo, Genesect, Marshadow and so on): the trainer acted as if you already had the stone. Talk to them again on v1.2 and they hand it over. You won’t get a second copy of a stone you really received.
• Fixed: knocking out one of the new megas gave 1 EXP. They now give the same EXP as Unbound’s own megas. (If your Pokémon is at Unbound’s level cap, every knockout gives 1 EXP; that’s Unbound, not this patch.)
• Sharpness for Gallade, Kleavor and Hisuian Samurott, as in the latest games. It replaces the ability Unbound used in that slot (Gallade’s Moxie, Kleavor’s Steadfast, Hisuian Samurott’s Shell Armor), so your Pokémon with that ability switch over automatically.

V1.1

• Fixed: some stone trainers never handed their stone over and just repeated their line. Unbound’s Mystery Gift system uses the same internal flags v1.0 used for 30 of the stones, so redeeming a Mystery Gift code blocked the matching stone. The stones now use flags nothing else touches. Talk to those trainers again; you won’t get a
  second copy of a stone you already have.
• The clash also worked the other way: getting one of those stones on v1.0 made its matching Mystery Gift code say it was already received. Talk to that stone’s trainer once on v1.1 and the code works again.

Useful Links

Reddit

Codeberg