Forcing your opponent to block the equipped creature is a pretty rare effect, and can enable some interesting synergies
1993 Magic: The Gathering Alpha Mox Jet Rank - Most Expensive Magic Card: 3 Sale price: $108,000 Sale year: 2024 Sale location: Fanatics Collect Grade: PSA 10 Gem Mint Mox Jet is the ultimate symbol of black mana acceleration, a Power Nine artifact that has been shaping Magic: The Gathering since its debut in 1993s Alpha set
That can lead to some super explosive starts
Hazel of the Rootbloom is a big mana dork, but does, to be fair, ask you to tap your team (or your food, clues, or treasures)
Finally, Belbe, Corrupted Observer is a 2/2 that adds two colorless mana to a players mana pool for each opponent who lost life that turn