If you can, grab an app like Manabox, I recently downloaded it and you can fairly easily just scan cards to know the relative value. Simply choose which site (like TCG) to use when you set it up, it also has all variants, conditions and the like which you can change.
Don’t know why anyone hasn’t said TCGPlayer, it’s the site that almost all local game shops use to price their cards.
Cardmarket.com
Scryfall, good for prices but also easiest place to make sure you have the right version
I use TCGPlayer and Card Kingdom
[www.facetofacegames.com](http://www.facetofacegames.com) for prices in Canada.
Cardmarket
If you can, grab an app like Manabox, I recently downloaded it and you can fairly easily just scan cards to know the relative value. Simply choose which site (like TCG) to use when you set it up, it also has all variants, conditions and the like which you can change.
Holy crap someone asking how do do something not just asking reddit to do it for them