Dec 5, 2019, 02:2112/05/19
if i remember this mission right this is exactly it.
normal difficulty,
3* item (aka best in loot table on that difficulty)
atk% main stat. Thic can be common or rare item - all that matters is atk% as MAIN (AKA 'each level gives better bonus'), not as additional substat (increase only on +4, +8...)
enjoy spending 1000 energy in that level