Unmount - 1W
Instant - Trap
If a counter is put on one or more permanents an opponent controls this turn, you may cast Unmount without paying its mana cost.
Remove all counters from target permanent.
If a counter is put on two or more permanents an opponent controls this turn, instead remove all counters from all permanents that opponent controls.
Cemetery Peacekeeper - 1W
Creature - Human
If an opponent had two or more cards put into their graveyard from anywhere this turn, you may cast Cemetery Peacekeeper without paying its mana cost.
When Cemetery Peacekeeper enters the battlefield choose sorcery, instant, creature, artifact or enchantment. Exile all cards from target opponents graveyard of the chosen type.
Kjeldoran Saboteur - 2W
Creature - Human Soldier
If an opponent controls four or more artifacts, you may cast Kjeldoran Saboteur without paying its mana cost.
When you cast Kjeldoran Saboteur, until end of turn activated abilities of artifacts your opponent controls can't be activated.
When Kjeldoran Saboteur enters the battlefield, destroy target artifact.
Kjeldoran Hero - 2WW
Creature - Human Knight
In an opponent controls five or more artifacts, you may cast Kjeldoran Hero without paying its mana cost.
When Kjeldoran Hero enters the battlefield, until end of turn creatures you control gets +1/+1, lifelink, first strike and protection from artifacts.
Battlefield Peacekeeper - 2W
Creature - Human Cleric
If an opponent had one or more creature enter the battlefield from their library or graveyard this turn, you may cast Battlefield Peacekeeper without paying its mana cost.
When Battlefield Peacekeeper enters the battlefield, exile target creature. That creature's controller may search his or her library for a creature card, reveal it and put it into their hand.
Whenever a non-token creature enters the battlefield under your opponent's control, if it wasn't cast, return Battlefield Peacekeeper to its owner's hand.