Sigil of Aether (Marvel) [ROS168] [Rosetta] Cold FoilArtist: Mario Wibisono Card Number: ROS168 Type: Instant Class: Wizard Cost: 0 Description: At the beginning of your action phase, destroy this. When this leaves the arena, deal 1 arcane damage to any target. If damage is dealt this way, amp 1. (The next time you would deal arcane damage this turn, instead deal that much plus 1.) Pitch Value: 3 Rarity: Marvel