Mask of the Swarming Claw [PEN030] (Compendium of Rathe)

Arcane Barrier 1 (If you would be dealt arcane damage, you may pay [1 resource] to prevent 1 of that damage.) Spellvoid X, where X is the number of chain links you control. (If you would be dealt arcane damage, you may destroy this to prevent X of that damage.)