Bong of Calamity

As long as your color identity includes Black and
Red, you may include this card in your deck.
You may cast it for {3}{b}{b}{r}{r} instead.
{2}{b/r}: Pick a number between 1 and 5, then roll
that many d4. The total number from all d4
rolled is equal to X. You lose X life and draw X
cards. If X is equal to 20, you lose twice X life
and draw twice X cards. Target player to your
left or right then gains control of Bong of
Calamity.