Zalto, Fire Giant Duke, and Blazing Sunsteel

Prerequisites

• Zalto, Fire Giant Duke on the battlefield
• Blazing Sunsteel on the battlefield
• Blazing Sunsteel attached to Zalto
• You have a way to give Zalto indestructible
• You have a way to deal damage to Zalto

Steps

1. Give Zalto indestructible by any method
2. Deal damage to Zalto
3. Blazing Sunsteel and Zalto trigger
4. Resolve the Zalto trigger, causing you to venture into the dungeon
5. Resolve the Blazing Sunsteel trigger, dealing that much damage to Zalto
6. Repeat from step 3

Results

• Infinite ventures into the dungeon
• Infinite card draw
• Near-infinite +1/+1 counters
• Near-infinite lifegain
• Near-infinite lifeloss
• Near-infinite lifegain triggers
• Near-infinite ETB
• Infinite draw triggers
• Near-infinite colored mana
• Near-infinite creature tokens
• Near-infinite Treasure tokens
• Cast a portion of the cards in your library without paying their mana costs