Caeda R1-027 Fire Emblem Revolution TCG Card 

Fire Emblem Revolution is a trading card game created by a group of Fire Emblem enthusiasts about 23 years ago.

Illustrations are reminiscent of doujinshi, but I can really feel the artist's love for FE.

https://japanfewccfcardgameshop.com/products/caeda-r1-027-fire-emblem-revolution-tcg-card?_pos=5&_sid=5dc495369&_ss=r