TimFeels

The Tier 90 weapons {{ItemIcon|Tidal Edge}}, {{ItemIcon|Shockwave}} & {{ItemIcon|Ocean Song}} are Best-in-Slot for most situations. But to obtain these items, you'll have to kill some of the strongest monsters in the game, and a lot of them too.

For the {{ItemIcon|Tidal Edge}}, you'll need to kill (with Magic) {{MonsterIcon|Umbora}} for 100 {{ItemIcon|Tidal Edge Fragment|Tidal Edge Fragments}}.

For the {{ItemIcon|Ocean Song}}, you'll need to kill (with Ranged) {{MonsterIcon|Ku-tul}} for 100 {{ItemIcon|Ocean Song Fragment|Ocean Song Fragments}}.

Because you will end up killing on average 5000 of each, taking items with double droprate should be a priority if possible.

There are a couple of different orders in which these weapons are normally obtained.  

{{ItemIcon|Ocean Song}} '''=>''' {{ItemIcon|Tidal Edge}} '''=>''' {{ItemIcon|Shockwave}}

Below are some gear suggestions. Of course, depending on other factors (such as {{Skill|Prayer}}, {{Skill|Herblore|Potions}} and {{Skill|Agility}} buffs) your optimal gear can change.