Hi!
Seems like there's a bug with this particular combo. The set writes:
MaxHP+10% <--- Working.
Additional Max HP +1 % per upgrade of Abusive Robe <--- working.
Atk + 2% <--- NOT working.
Additional Atk + 1% per upgrade of Abusive Robe <----NOT working.
Tested it out multiple times and unequipped everything to hit eggs and see zero damage improvement. Has this bug already been reported? Will it be fixed soon?
Thanks.