The Lost Caverns of Ixalan

Dinotomaton | Artifact Creature | Dinosaur Gnome | Menace (This creature can't be blocked except by two or more creatures.) When Dinotomaton enters the battlefield, target creature you control gains menace until end of turn. | Zoltan Boros

Hotfoot Gnome | Artifact Creature | Gnome | Haste {T}: Another target creature gains haste until end of turn. | Svetlin Velinov

Idol of the Deep King | Artifact | | Flash When Idol of the Deep King enters the battlefield, it deals 2 damage to any target. Craft with artifact {2}{R} ({2}{R}, Exile this artifact, Exile another artifact you control or an artifact card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) | Matteo Bassini

Sunfire Torch | Artifact | Equipment | Equipped creature gets +1/+0 and has "Whenever this creature attacks, you may sacrifice Sunfire Torch. When you do, this creature deals 2 damage to any target." Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) | David Szabo

Volatile Wanderglyph | Artifact Creature | Golem | Whenever Volatile Wanderglyph becomes tapped, you may discard a card. If you do, draw a card. | Slawomir Maniak