Helm of Suppression

카드 텍스트 (영문)[Empower] :rb_energy_4::rb_rune_calm: (:rb_energy_4::rb_rune_calm:: Empower this. Use only if not Empowered.)Opponents' spells cost :rb_energy_1: more. If this is [Empowered], they cost :rb_energy_1::rb_rune_rainbow: more instead.