\documentclass[]{standalone}

% Pakete dazuladen
\input{libs.tex}
% Farbdefinitionen laden
\input{colors.tex}
% \card-Commands laden
\input{tikzcards.tex}

\begin{document}
\begin{tikzpicture}
\cardtypeEquipment
\cardtitle{Armor}
\cardbuycost{7}
\cardsplitcontent{Durability: 3}{Equipped unit gains + 1 Armor}
\cardplaycost{2}
\cardmodule{equipments}
\cardborder
\end{tikzpicture}
\end{document}