Oresteia+

Rampage Skills (from Upgrade):

Slot 1: Affinity Boost I
Affinity +4%

Slot 1: Attack Boost II
Attack +6

Slot 1: Defense Boost II
Defense Bonus +20

Slot 1: Defense Boost III
Defense Bonus +30

Slot 1: Element Exploit
Increases damage when exploiting a foe's elemental weakness.

Slot 1: Wyvern Exploit
Increases damage to Bird, Flying, Brute, Piscine, and Fanged Wyverns, as well as Leviathans.

Upgradeable to:

Agamemnon Crafted

Upgraded from / with:

Oresteia Crafted

Conqueror's Seal x1 Rathalos Mantle x1 Rathian Mantle x1

Remaining crafting materials:

Craft from scratch:

Conqueror's Seal x1 Rathalos Mantle x1 Rathian Mantle x1 Centuria Ore x2 Tetranadon Thickhide x3 Flood Sac x2 Purecrystal x1 Golden Almudron Orb x1 Ibushi Horn+ x1 Rathalos Ruby x1 Rathian Ruby x1 Gracium x3 Carbalite Ore x5 Golden Muck x2 Wyvern Gem x1 Ore Scrap+ x2