diff --git a/forge-gui/res/cardsfolder/upcoming/karns_temporal_sundering.txt b/forge-gui/res/cardsfolder/upcoming/karns_temporal_sundering.txt
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+Name:Karn's Temporal Sundering
+ManaCost:4 U U
+Types:Legendary Sorcery
+A:SP$ AddTurn | Cost$ 4 U U | ValidTgts$ Player | TgtPrompt$ Select target player to take an extra turn | NumTurns$ 1 | SubAbility$ DBReturn | SpellDescription$ Target player takes an extra turn after this one. Return up to one target nonland permanent to its owner's hand. Exile CARDNAME.
+SVar:DBReturn:DB$ ChangeZone | ValidTgts$ Permanent.nonLand | TgtPrompt$ Select target nonland permanent to return to hand | TargetMin$ 0 | TargetMax$ 1 | Origin$ Battlefield | Destination$ Hand | SubAbility$ DBExile
+SVar:DBExile:DB$ ChangeZone | Origin$ Stack | Destination$ Exile
+SVar:Picture:http://www.wizards.com/global/images/magic/general/karns_temporal_sundering.jpg
+Oracle:(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)\nTarget player takes an extra turn after this one. Return up to one target nonland permanent to its owner's hand. Exile Karn's Temporal Sundering.