Artifact and enchantment spells your opponents cast cost more to cast.
Sacrifice Aura of Silence: Destroy target artifact or enchantment.
Enchant creature
Enchanted creature can't attack or block.
Prevent all damage target creature would deal this turn. That creature's controller may sacrifice a land. If the player does, he or she may copy this spell and may choose a new target for that copy.
Whenever an opponent casts a spell, counter that spell and put a depletion counter on Decree of Silence. If there are three or more depletion counters on Decree of Silence, sacrifice it.
Cycling (, Discard this card: Draw a card.)
When you cycle Decree of Silence, you may counter target spell.
Flying
Activated abilities of creatures your opponents control can't be activated.
Target player skips his or her next combat phase this turn.
Exile target attacking creature.
When you cycle Resounding Silence, exile up to two target attacking creatures.
If you control a Forest, rather than pay Reverent Silence's mana cost, you may have each other player gain 6 life.
Destroy all enchantments.
Your opponents can't cast spells this turn. (Spells cast before this resolves are unaffected.)
Activated abilities of artifacts can't be activated.
Counter all other spells. Draw a card for each spell countered this way.
: Vectis Silencers gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy that creature.)