Aura/Stance Sign: Denotes if the mod can be put in the Aura/Stance Slot.Duplicate Count: The number of same mods that you have in your inventory.Conclave Rating: The value of the mod in conclave matches.The example mod can be equipped on Vauban. Mod Compatibility: Denotes the compatibility of a mod, what the mod can be equipped on.Rank of the mod: The blue dots below the card denotes how much the mod has been upgraded.Capacity, Drain and Polarity: In the example, you can see that the mod has a drain of 4 and double dash polarity.The polarity of a mod is found on the top right of a mod.Įvery mod has nine attributes attached to them These are polarised slots if you put a mod of the same polarity the mod will drain half of the capacity it requires. – source warframe.wikiĪs you might realise sometimes, some slots have a sign for example “V”/”D”. As of now there are over 835 mods in the game. These cards can be equipped on sentinels, Kubrows, Weapons, Warframes, Power, Archwings, etc. These special kinds of cards can be equipped using the Arsenal located on the back side of the ship. Warframe Mods/Mods are used to enhance the abilities of the weapon/warframe.