Rockets Secret Machine As the name implies, Rockets Secret Machine Item cards are themed around Team Rocket
"Gold," "multicolor," and "colorless" aren't colors
While this meant you could buff it up and run it at an opponent or have it serve as a deterrent blocker, most Red players figured out that its most efficient purpose was to lob creature damage spells at it such as Acceptable Losses, or more commonly, Spitting Earth, using it as a conduit to funnel damage at an opponent instead
Starlit Mantle is the kind of tricky blue spell that tempo decks will love, since it can throw off combat math, protect a creature from removal, and enable Constellation and Flash-matters at instant speed
Cards like Igneous Elemental really excite me