Add Karn, Living Legacy emblem from Arena (#200)

* Add Token Images from Arena

*Adds entry and image for Karn, Living Legacy's Emblem (from MTG:Arena)
*Replaces user generated Unicorn token with the token from MTG:Arena

* Revert Unicorn token image

* Change Emblem to jpeg for consistency

* Back to png

* Correct duplicated url

Co-authored-by: ebbit1q <ebbit1q@gmail.com>

* update version

---------

Co-authored-by: ebbit1q <ebbit1q@gmail.com>

tokens.xml

@@ -9,7 +9,7 @@
         <author>Cockatrice/Magic-Token</author>
         <createdAt></createdAt>
         <sourceUrl>https://raw.githubusercontent.com/Cockatrice/Magic-Token/master/tokens.xml</sourceUrl>
-        <sourceVersion>20230313</sourceVersion>
+        <sourceVersion>20230318</sourceVersion>
     </info>
     <cards>
         <!--
@@ -11710,6 +11710,18 @@ Throne of the Dead Three — Reveal the top ten cards of your library. Put a cre
             <token>1</token>
             <tablerow>1</tablerow>
         </card>
+        <card>
+            <name>Karn, Living Legacy Emblem</name>
+            <text>Tap an untapped artifact you control: This emblem deals 1 damage to any target.</text>
+            <prop>
+                <type>Emblem</type>
+                <maintype>Emblem</maintype>
+            </prop>
+            <set picURL="https://github.com/SlightlyCircuitous/image-storage/blob/main/karn_emblem_arena.png?raw=true">DMU</set>
+            <reverse-related>Karn, Living Legacy</reverse-related>
+            <token>1</token>
+            <tablerow>1</tablerow>
+        </card>
         <card>
             <name>Kaya the Inexorable Emblem</name>
             <text>At the beginning of your upkeep, you may cast a legendary spell from your hand, from your graveyard, or from among cards you own in exile without paying its mana cost.</text>

version.txt

@@ -1 +1 @@
-20230313
+20230318