Beaker of Silence

{t}: The next spell you cast this turn has cascade.
If you cascade into a permanent that is one less mana value then the cascading spell cascade.
If you cascade into a permanent that is two less mana value then the cascading spell draw a card. If you cascade into a permanent that is three less mana value than the cascading spell add {g}.
If you reveal 10 or more cards off a cascade you lose the game.

Beaker of Silence can be your commander.