Daybound (If a player casts no spells during their own turn, it becomes night next turn.) //// Wedding Crasher Creature Werewolf 6/5 Whenever Wedding Crasher or another Wolf or Werewolf you control dies, draw a card
This question is trickier than you might think
Since Urborg, Tomb of Yawgmoth makes all lands into Swamps, so long as someone at the table has a copy in play, you can recur Bubbling Muck and untap lands as often as your cards will allow before casting a spell like Exsanguinate or Torment of Hailfire to win
It also has a may trigger, so you arent even forced to use its ability if you dont want to
I suspect this will soon also get cut as low power general purpose cards need to see play in more than one broad archetype to deserve a cube slot
If you plan on grabbing one of these commander decks, please consider supporting your local game store instead of buying it at a giant retail chain store