You can substitute last item(s) from purchase order to boost your situational need. It is not recommended to substitute early items. What do ya need?


Health -> Rylai's Crystal Scepter - Rod of Ages - Warmog's Armor - Randuin's Omen


Even More Ability Power -> Rabadon's Deathcap


Mana -> Rod of Ages - Glacial Shroud


Magic Resist -> Force of Nature - Lich Bane - Guardian Angel


Armor Penetration -> Last Whisper


Armor -> Randuin's Omen - Guardian Angel


Slowing Enemy Attack -> Randuin's Omen


Slowing Enemy Movement: CHASING -> Rylai's Crystal Scepter ESCAPING -> Randuin's Omen


Improving Movement Speed -> Force of Nature - Lich Bane

This is a brief solution for kinda experienced summoners that want to try something new for Nautilus rather than full guide. If you want to lern how to play this Champion look for one of other good complex guides.

Have phun.