Frozen Nova is a Grand Archive card. Compare listings from Singapore Grand Archive sellers on CardJio, then jio them on WhatsApp.
Type
Action
Subtype
Mage / Spell
Class
Mage
Element
Water
Reserve cost
8
Speed
Slow
Card Text
[Class Bonus] Efficiency (This card costs LV less to activate. LV refers to your champion's level.)
Deal 1 damage to all allies and rest them. Those allies don't wake up during their controller's next wake up phase.