Slots without polarities always use the amount of points displayed on the mod. However, if the polarities do not match, the mod will utilize more points than listed.

If the polarity of the card and slot match, the amount of mod points utilized is cut in half (rounded up). You can choose one of the mods from the bottom and equip it to one of the open slots. In the picture above, you can see the empty mod slots with their polarities, while the bottom side shows you the compatible mods from your inventory that can be equipped. This example uses an Excalibur Warframe, showing a total of 60 mod points that are available to spend on upgrades. Select UPGRADE and you will see the mod screen: APPEARANCE - Opens the customization options.UPGRADE - Brings you to the item's mod screen.You will see three buttons next to the item: To add mods to your equipment, go to your Arsenal and select the item you want to equip with mods. Category - Shows on what kind of item the mod can be usedĮach mod also has different rarities, which are indicated by their border colour:.Description - The mod's effect when it's installed.Polarity - One of eight different polarities, Polarity affects mod installation cost.Cost - How much it costs to install this mod.Precepts - Behaviour schemes for Companions.Auras/Stances - Passive powers that raise your available mod points.Augment Mods - Alter the Ability / weapon behaviour, or add new functionalities.General Mods - Improve your weapon / Warframe / Sentinel.There are four different kinds of mods in Warframe: Warframe's Mod System is based on cards that can be found while you play the game.

Rarest mods in warframe