\documentclass[a4paper,landscape]{article}
\usepackage[margin=6mm,top=5mm]{geometry}
\input{libs.tex}
\input{colors.tex}
\input{tikzcards.tex}
\usepackage{standalone}
\begin{document}
\begin{center}
\pagestyle{empty}
\includestandalone{cards/de/magic/catalyst}
\includestandalone{cards/de/magic/catalyst}
\includestandalone{cards/de/magic/ritual!}
\includestandalone{cards/de/magic/ritual!}
\includestandalone{cards/de/magic/die!}
\includestandalone{cards/de/magic/die!}
\includestandalone{cards/de/magic/mine!}
\includestandalone{cards/de/magic/mine!}
\includestandalone{cards/de/magic/more!}
\includestandalone{cards/de/magic/more!}
\includestandalone{cards/de/magic/no!}
\includestandalone{cards/de/magic/select!}
\includestandalone{cards/de/magic/isolate!}
\includestandalone{cards/de/magic/pierce!}
\includestandalone{cards/de/magic/attack!}
\includestandalone{cards/de/magic/appear!}
\includestandalone{cards/de/base/fighter}
\end{center}
\end{document}