Sigil of Permafrost (Red) - Rainbow Foil Tweet Buy this product instead Details Card Effect: Ice Fusion (As an additional cost to play Sigil of Permafrost, you may reveal an Ice card from your hand.) If Sigil of Permafrost was fused, the next time you deal arcane damage to a hero this turn, create that many Frostbite tokens under their control. Card Name: Sigil of Permafrost (Red) Card Number: UPR106 Card Type: Defense Reaction Class: Wizard Elemental Cost: 1 Defense Value: 4 Edition: 1st Edition Finish: Rainbow Foil Pitch Value: 1 Rarity: Rare Set Name: Uprising