If your deck heavily relies on a creature combo piece and that has some synergy with equipment, this might be a decent way to randomly protect it, if you're going to commit to holding up 3 mana all the time
Destroying one of your opponents things at their upkeep is good, but it doesnt do a whole lot for 4 mana
Do you live outside the USA and have recommendations of places to buy or avoid
Wizards of the Coast apparently doesnt want to lend too much aid to the secondary market, because the game client features no auction system, no direct transaction of currency between users and no autosell function like certain trade stalls in MMORPGs
Most promo cards feature a black star symbol with PROMO written across it
The Intelligence Manalith is my favorite and I'll run it by itself as a Manalith that taps for five to draw equal to your Bubblehead count, and adding card flow without sacrifice into my mana rocks is well worth it