Dungeons & Dragons: Adventures in the Forgotten Realms

Plate Armor | Artifact | Equipment | Equipped creature gets +3/+3 and has ward {1}. (Whenever equipped creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.) Equip {3}. This ability costs {1} less to activate for each other Equipment you control. | Martina Pilcerova

Portable Hole | Artifact | | When Portable Hole enters the battlefield, exile target nonland permanent an opponent controls with mana value 2 or less until Portable Hole leaves the battlefield. | John Stanko

Cloister Gargoyle | Artifact Creature | Gargoyle | When Cloister Gargoyle enters the battlefield, venture into the dungeon. (Enter the first room or advance to the next room.) As long as you've completed a dungeon, Cloister Gargoyle gets +3/+0 and has flying. | Mark Zug