Electrosphere

by caiotulli

Every time your enemy plays an action gain 1 Chain (per level). At the end of your turn, convert your Chain into Barrier.

Chain

Increase the damage of the next action by 1 per stack. Chain fades if a played card did not increase Chain.

Barrier

When dealt damage, take 1 less damage per stack of Barrier. Barrier does not fade, and can be dispelled.