README update.

README.md

@@ -8,8 +8,13 @@ Special credit to [Vampire Cortex Prime Conversion V.1](https://docs.google.com/
 # Introduction
 This is a conversion of Mage the Ascension roleplaying game, based mostly on the 20th anniversary edition of Mage.
 
-# Rules
+# Rules PDF
 <p align="center"><a href="https://rhinemann.github.io/mage-hack/target/Mage Conversion.pdf" type="application/pdf"><img src="assets/images/cover.webp" alt="Rules"></a></p>
 
 # Character Sheet
-<p align="center"><a href="https://rhinemann.github.io/mage-hack/target/Character_sheet_template.json" type="application/pdf"><img src="assets/images/sheet_cover.webp" alt="Rules"></a></p>
+<p align="center">
+    For <a href="https://cortex.engard.me/">Cortex Prime Toolkit</a> by kaelri
+    <a href="https://rhinemann.github.io/mage-hack/target/Character_sheet_template.json" download>
+        <img src="assets/images/sheet_cover.webp" alt="Rules">
+    </a>
+</p>