At the beginning of each player's upkeep, that player discards a card at random.
Mana cost
1
B
B
Mana value
3
Printings
From
$6.93
EDHREC rank
#5471
Buy
Formats
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
4 Oct 2004
The ability is controlled by the player who controls Bottomless Pit. This means that Bottomless Pit can trigger abilities which trigger off an opponent forcing you to discard.