Glint-Horn Buccaneer, and Keen Sense

Prerequisites

• Glint-Horn Buccaneer on the battlefield
• Keen Sense on the battlefield
• Keen Sense attached to Glint-Horn Buccaneer
• You have a number of cards in hand greater than your maximum hand size

Steps

1. Proceed to your cleanup step, causing you to discard down to your maximum hand size
2. Glint-Horn Buccaneer triggers for each card discarded this way
3. Resolve the first trigger, dealing 1 damage to each opponent
4. Keen Sense triggers, causing you to draw a card
5. Repeat from step 3 for each remaining trigger
6. After all players pass priority, another cleanup step occurs, causing you to discard down to your maximum hand size
7. Repeat from step 2

Results

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite damage