Crown of Reflection (EVR137) (1st Edition) - Everfest

Instant - Destroy Crown of Reflection: Destroy target Illusionist aura you control. If you do, you may put an Illusionist aura from your hand into the arena with cost less than or equal to the aura destroyed this way. Activate Crown of Reflection only during your action phase.
Arcane Barrier 1 (If your hero would be dealt arcane damage, you may pay C instead. If you do, prevent 1 arcane damage that source would deal.)