Use the spell soul trap on a creature and kill it before the spell runs out, kill it using a weapon with the effect soul trap or if you want to get really complicated hit it with a weapon that has the soul trap effect then kill it however you see fit.
Your weapon needs to have soul trap enchantment on it, once you have you have to find a soul that can fill it.
Animals will fill any soul stone except black - only people can fill black soul stones.
It works the same as a black soul gem but it is reusable. The black soul gems ubsorb human souls.
petty soul gems, lesser soul gems, greater soul gems, grand soul gems
You can not get all the soul gems in the dark cove on skylanders.
GET soul gem and unlock the soul gems upgrade
You can not enchant an already enchanted item. To increase the ability of the enchantment you need to level your Enchanting skill. To fully use your high level Enchanting skill you need to use Grand Soul Gems, Black Soul Gems, or Azura's Star/The Black Star.
Black Soul Gems are the only soul gems that can trap the soul of an NPC, including all ten playable races, and NPC daedra such as Dremora, and Shivering Isles' Aureals and Mazken.
Black soul gems can be found like most enemies. I seem to find them a lot in any magical creatures. (not so much mages though). Otherwise, some wizards in towns have some available for purchase.
a good way to do it and get your smithing and enchantment up at the same time is to use leather to make hide bracers then go and enchant them with petty soul gems or something. they will get you a good amount of money and more as your enchantment level increases
No. Soul Gems are used for enchanting and recharging magic items.
Soul Trap costs 100 points of Magicka to cast.
Basically, Any sentient human being or dremora soul can be placed inside the gems, and will automatically equal to a Grand soul (highest level soul in the game)
Select the weapon in your inventory, you'll see the usual options to drop or equip at the bottom of the screen, but there should also be a Recharge option. Select this, and you'll be prompted to select the filled soul gem you wish to use to recharge it.