Goldhound | Artifact Creature | Treasure Dog | First strike
Menace (This creature can't be blocked except by two or more creatures.)
{T}, Sacrifice Goldhound: Add one mana of any color. | Donato Giancola
3.0 LSV
Chrome Cat | Artifact Creature | Cat | When Chrome Cat enters the battlefield, scry 1. | Joe Slucher
1.5 LSV
Halo Scarab | Artifact Creature | Insect | {2}, Exile Halo Scarab from your graveyard: Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") | Khurrum
1.5 LSV
Paragon of Modernity | Artifact Creature | Angel Warrior | Flying
{3}: Paragon of Modernity gets +1/+1 until end of turn. If exactly three colors of mana were spent to activate this ability, put a +1/+1 counter on it instead. | Volkan Baǵa
2.0 LSV