mtg stamped cards 50 Random Promo Pack Add G or U to your mana pool. Magic The Gathering Prerelease Release

The 99 provides plenty of other funky cards including Conclave Sledge-Captain , which can hand its ability (and counters) out to multiple creatures with the new backup keyword

Note: Ive left aside Unfinity attractions or Water Gun Balloon Game for mildly obvious reasons, as well as Path to the World Tree and Bear's Companion because you cant play them in a bear typal Commander deck unless you run Morophon, the Boundless

Anytime another creature comes into play, you get to pick between adding three green mana, placing a +1/+1 counter on all creatures you control, or perhaps most importantly, scrying 2 and then drawing a card

Not to mention it's easier to cast than Murder