Kwain, Itinerant Meddler, Agatha's Soul Cauldron, and Famished Paladin

Prerequisites

• Kwain, Itinerant Meddler in exile
• Agatha's Soul Cauldron on the battlefield
• Famished Paladin on the battlefield
• Famished Paladin has at least one +1/+1 counter on it and does not have summoning sickness

Steps

1. Activate Famished Paladin using Kwain's ability by tapping it, causing you to draw a card and gain 1 life, and allowing each opponent to do the same
2. Famished Paladin triggers, untapping itself
3. Repeat

Results

• Infinite card draw for all players
• Infinite draw triggers for all players
• Near-infinite lifegain for all players
• Near-infinite lifegain triggers for all players