Splash on the Manaroth model and another hero only does 1% at all 4 levels (forget the hero names)

Mechanical aren't invulnerable, if Azazoth casts an aoe, it kills the ones in range. He just doesn't aggro them so he/other bosses get held back by them. (read that it will be fixed next update anyways)

Legendary Legion armor/sword don't seem to ever drop (just unlucky? not 3k kills yet like someone els0,e but still legendary of almost everything else has dropped by now).

Some load codes cause others to desync or fatal (code examples below) when someone attacks after the crashing code was entered. Tested with 2 computers connected to b.net when playing, LANNED, but playing on b.net for both, self hosted. Only difference in the two codes per level is the amount of gold/wood (AC/AL should be the same)
Playername: Cerritus
Level 916 PR
-load PXGo fGRT NG1u OcJ9 s3R@ AvBQ TV2d 19$2 B8TB 9 - no issues
-load P6Ni fGRT NG1u OcJ9 s3R@ AvBQ TV2d 19$2 d$6D 6 - CRASHES OTHERS
Level 999 PR
-load PXAu f2Lz GAzN LCK9 Tac$ ##tW sB99 4A41 OFkS 9 - no issues
-load PgV9 o2Lz GAzN LCK9 Tac$ ##tW sB99 4A41 KQej 9 - disconnects others on bnet

Will post more the next time I play.

Thats how its suppose to be. How wc3 is set up, spash ignores armor. So say your in chaotic world with a guy who does 1mil attack. Normally, you'd do double/triple digit dmg. But for the guys your NOT directly attacking, you deal 10k dmg(before armor percent takes into account). That splash is extremely powerful.