[quote=@Bishop]
[@AngelofOctober] I swear to god if you say this is also unoriginal...
[/quote]

[quote=@Bishop]
AAAAAAaaaaaanyway, what about a character who uses a deck of cards(magic cards) that have different magical effects in order to fight among other things?
[/quote]

Regardless of whether it's original or not, the answer is no. Why? Because one, magic is forgotten. You wouldn't be able to find a deck of 'magic cards', and even if you did, they would be fake. Nothing more than a parlor trick whoever sold it learned to scam a few bucks off of idiots.

And if you mean as his relic, refer to the myth in Famerin's sheet, the relics have to pertain to at least one of the 'heroes', and cards simply don't fit that.