diff --git a/forge-gui/res/cardsfolder/upcoming/scuttling_sliver.txt b/forge-gui/res/cardsfolder/upcoming/scuttling_sliver.txt
new file mode 100644
index 00000000000..42b0b8de6a0
--- /dev/null
+++ b/forge-gui/res/cardsfolder/upcoming/scuttling_sliver.txt
@@ -0,0 +1,7 @@
+Name:Scuttling Sliver
+ManaCost:2 U
+Types:Creature Sliver
+PT:2/2
+S:Mode$ Continuous | Affected$ Creature.Sliver+YouCtrl | AddAbility$ SliverUntap | Description$ Sliver creatures you control have "{2}: Untap this creature."
+SVar:SliverUntap:AB$ Untap | Cost$ 2 | SpellDescription$ Untap this creature.
+Oracle:Sliver creatures you control have "{2}: Untap this creature."
diff --git a/forge-gui/res/cardsfolder/upcoming/spiteful_sliver.txt b/forge-gui/res/cardsfolder/upcoming/spiteful_sliver.txt
new file mode 100644
index 00000000000..5254e382ba9
--- /dev/null
+++ b/forge-gui/res/cardsfolder/upcoming/spiteful_sliver.txt
@@ -0,0 +1,9 @@
+Name:Spiteful Sliver
+ManaCost:2 R
+Types:Creature Sliver
+PT:2/2
+S:Mode$ Continuous | Affected$ Creature.Sliver+YouCtrl | AddTrigger$ SpitefulSliverTrigger | Description$ Sliver creatures you control have "Whenever this creature is dealt damage, it deals that much damage to target player or planeswalker."
+SVar:SpitefulSliverTrigger:Mode$ DamageDoneOnce | Execute$ TrigDamage | ValidTarget$ Card.Self | TriggerZones$ Battlefield | TriggerDescription$ Whenever this creature is dealt damage, it deals that much damage to target player or planeswalker.
+SVar:TrigDamage:DB$ DealDamage | ValidTgts$ Player,Planeswalker | TgtPrompt$ Select target player or planeswalker | NumDmg$ X | References$ X
+SVar:X:TriggerCount$DamageAmount
+Oracle:Sliver creatures you control have "Whenever this creature is dealt damage, it deals that much damage to target player or planeswalker."