Auroxium Alloy is a resource in Warframe that is used to craft weapons, cosmetics, Kitguns, Zaws, and melee weapons. To make Auroxium, you will need to purchase the blueprint from Old Man Suumbaat at Cetus, Earth. It will cost 15,000 Ostron Standing. When you have the blueprint, you can make Auroxium Alloy in your Foundry using the following resources:
- 1000 Credits
- 20 Auron
- 600 Oxium
- 5 Morphics
Auron can be obtained by farming red mineral veins on the Plains of Eidolon. When you leave the Cetus Gates after loading in the Plains, turn left towards the lake at Twin Horns, and enter the cave system located near it. This area contains a high density of mineral veins, and there will be plenty of red veins to farm for Auron. It can be farmed using the Mining Laser from your Gear Wheel. The amount of Auron collected will be affected by resource boosters and the Charm ability from a Smeeta Kavat.
Oxium can be found by destroying Oxium Ospreys, destroying storage containers, and as a reward from bounties on Cetus. Any wave-based Corpus mission is a good place to farm for Oxium. Like any other dropped resources in the game, you can use resource boosters, Charm from a Smeeta Kavat, Desecrate from Nekros, Pilfering Swarm from Hydroid, and Pilfering Strangledome from Khora to increase the amount you collect.
Morphics can be farmed in missions on Mercury, Mars, Pluto, and Europa. Wahiba, a Dark Sector Survival Mission on Mars, is one of the best nodes to farm Morphics. Once again you can use resource boosters, Charm from a Smeeta Kavat, Desecrate from Nekros, Pilfering Swarm from Hydroid, and Pilfering Strangledome from Khora to increase the amount you collect.
Auroxium Alloy will take one minute to build in your Foundry, and is built in stacks of 20.