General Tip
As a complete set, they yield the best Charisma boost necessary for card/digimon battle against tamers and troopers. There are 2 Hazard Armors that you can get for free. So sell one for cash. Please let me know if you know where to get Brave Shield, Wild Shield, Dramon Horn and Dramon Armor.
Agumon Exclusive
Item	Preferred Source	AM Heavy Armory
Brave Helmet	Auction:  8700 BIT	22000 BIT
Brave Armor	Auction: 32000 BIT	50000 BIT
Brave Sword	Defeating Dark Knight @ AS Dark Dungeon	60000 BIT
Brave Shield	-	22000 BIT
Bonus: +10 Def, +10 Spr & +20 Cha
Guilmon Exclusive
Item	Preferred Source	AM Heavy Armory
Hazard Helmet	Defeating BK Imperialdramon @ AM Tyranno Valley	22000 BIT
Hazard Armor	Defeating BK WarGrowlmon @ AM Dum Dum Factory Chest in AM Dark Dungeon	50000 BIT
Hazard Fang	Auction: 2700 BIT	60000 BIT
Hazard Shield	Auction:  800 BIT	22000 BIT
Bonus: +10 Int, +10 Spd & +20 Cha
Kotemon Exclusive
Item	Preferred Source	AM Heavy Armory
Ronin Helmet	Auction:  8700 BIT	22000 BIT
Ronin Armor	Auction: 17500 BIT	50000 BIT
Ronin Blade	Auction:  4000 BIT	60000 BIT
Ronin Shield	Chest in the AM Freeze Mt. top hole	22000 BIT
Bonus: +4 Stats & +20 Cha
Kumamon Exclusive
Item	Preferred Source	AM Heavy Armory
Wild Helmet	Defeating BK MegaGargomon @ AM Protocol Ruins	22000 BIT
Wild Suit	Auction: 24000 BIT	38000 BIT
Wild Glove	Chests in the hole behind AM Mt. Inn	60000 BIT
Wild Shield	-	22000 BIT
Bonus: +10 Atk, +10 Def & +20 Cha
Monmon Exclusive
Item	Preferred Source	AM Heavy Armory
Sniper Goggle	Auction: 6000 BIT	15000 BIT
Sniper Suit	Defeating BK Seraphimon @ AM Catacomb	38000 BIT
Sniper Cannon	Auction: 4000 BIT	60000 BIT
Sniper Guard	Auction: 1600 BIT	22000 BIT
Bonus: +10 Atk, +10 Spd & +20 Cha
Patamon Exclusive
Item	Preferred Source	AM Heavy Armory
Divine Crown	Auction: 6000 BIT	18000 BIT
Divine Robe	Chest in the hole by Panjyamon's Gym	38000 BIT
Divine Rod	Defeating Fire Knight @ AS Fire Dungeon	60000 BIT
Divine Barrier	Auction:  800 BIT	22000 BIT
Bonus: +10 Def, +10 Int & +20 Cha
Renamon Exclusive
Item	Preferred Source	AM Heavy Armory
Yin Yang Hat	Defeating Ice Witch @ AS Ice Dungeon	15000 BIT
Yin Yang Suit	Auction: 11500 BIT	38000 BIT
Yin Yang Wand	Auction:  2700 BIT	60000 BIT
Yin Yang Ward	Chest in the hole by AM Jungle Grave Arch	22000 BIT
Bonus: +10 Atk, +10 Spr & +20 Cha
Veemon Exclusive
Item	Preferred Source	AM Heavy Armory
Dramon Horn	-	60000 BIT
Dramon Armor	-	50000 BIT
Dramon Guard	Defeating Mech Soldier @ Magasta Base	60000 BIT
Dramon Shield	Auction: 1600 BIT	22000 BIT
Bonus: +10 Atk, +10 Int & +20 Cha