Smothering Tithe, Underworld Breach, and Whispering Madness

Prerequisites

• Smothering Tithe on the battlefield
• Underworld Breach on the battlefield
• Whispering Madness in the graveyard
• A player has at least four cards in hand
• There are at least three additional cards in your graveyard
• At least one opponent is unable to pay for Smothering Tithe's trigger
• available

Steps

1. Cast Whispering Madness from your graveyard for its escape cost by paying and exiling three cards from your graveyard, causing each player to discard at least four cards and draw at least four cards
2. Smothering Tithe triggers for each card drawn by your opponents, creating that many Treasure tokens
3. Activate four of the Treasure tokens by tapping and sacrificing them, adding
4. Repeat

Results

• Infinite draw triggers for all players
• Infinite looting for all players
• Infinite self-discard triggers for all players
• Near-infinite colored mana
• Near-infinite Treasure tokens