Guardian Idol - Iconic Masters (Common) [IMA-216]

Guardian Idol is a versatile artifact that generates colourless mana and can transform into a 2/2 Golem creature for a turn. Entering the battlefield tapped means it won't provide immediate mana, but its ability to become a creature can help with board presence in a pinch. This card fits well in decks that utilise colourless mana or strategies that benefit from additional creatures, particularly in mid-range or control builds.