Caltrops [Seventh Edition] Battle for Zendikar Promos Threshold — Add {B}{B}{B}{B}{B} to

Threshold — Add {B}{B}{B}{B}{B} to your mana pool instead if seven or more cards are in your graveyard

Being engulfed is just the beginning of the nightmare

"True strength lies in action

Set: Stronghold Type: Artifact Rarity: Rare Cost: {3} Creatures with power greater than the number of cards in your hand can't attack

{T}: Destroy target black permanent

Caltrops [Seventh Edition] Battle for Zendikar Promos Threshold — Add {B}{B}{B}{B}{B} toSet: Seventh Edition Type: Artifact Rarity: Uncommon Cost: {3} Whenever a creature attacks, Caltrops deals 1 damage to it. The Eastern Paladin knew how highly his southern rival valued horses, so he gleefully prepared a suitable welcome.