Its not only super powerful if you choose someone who is also playing Magic at the time (you get access to their cards!), but its also very funny to just randomly add a player to your game
Forced: After the last time counter is removed from this stage, shuffle Mugash into the encounter deck and advance to stage 3
A creature's persist ability can bring it back again if its -1/-1 counters are removed this way
When Blade Splicer enters the battlefield, create a 3/3 colorless Golem artifact creature token
Shaun & Rebecca, Agents Shaun, Father of Synths Surris, Spidersilk Innovator The Astonishing Ant-Man The Spot, Living Portal Valeria Richards, Precocious
I know, Sealed and Draft are different formats, but since they both use 40 cards, the card distribution rules are the same