Cataclysm Blade

Rampage Skills:

Slot 1: Attack Boost III
Attack +8

Slot 1: Water Boost II
Water element attack power +6

Slot 1: Waterblight Exploit
Increases damage to monsters afflicted with waterblight.

Rampage Skills (from Upgrade):

Slot 1: Affinity Boost I
Affinity +4%

Slot 1: Affinity Boost II
Affinity +6%

Slot 1: Attack Boost II
Attack +6

Slot 1: Defense Boost I
Defense Bonus +10

Slot 1: Dulling Strike
Has a chance to increase attack power when your sharpness gauge is green or lower.

Slot 1: Water Boost I
Water element attack power +4

Upgraded from / with:

Cataclysm Sword II Crafted

Spongy Hide+ x4 Royal Ludroth Claw+ x3 Royal Ludroth Crest+ x2

Remaining crafting materials:

Craft from scratch:

Spongy Hide+ x4 Royal Ludroth Claw+ x3 Royal Ludroth Crest+ x2 Somnacanth Claw x2 Aqua Sac x3 Spongy Hide x3 Royal Ludroth Claw x2 Royal Ludroth Crest x1 Dragonhusk Shard x5 Sharp Claw x2 Monster Bone+ x3 Monster Bone L x2 Rhenoplos Shell x2 Eroded Skeleton x3 Monster Bone M x2 Twisted Remains x1 Jumbo Bone x1 Monster Bone S x3 Bone Scrap x2