Sunforger, Chance for Glory, Angel's Grace, Mistveil Plains, and Deserted Temple

Prerequisites

• Sunforger on the battlefield
• Chance for Glory in the library
• Angel's Grace in the library
• Mistveil Plains on the battlefield
• Deserted Temple on the battlefield
• You control at least two white permanents
• Sunforger attached to a creature you control
• on your first turn, with available each other turn available

Steps

1. Activate Sunforger by paying and unattaching it, searching your library for Chance for Glory and casting it without paying its mana cost
2. Resolve Chance for Glory, causing you to take an extra turn after this one and lose the game at the beginning of that turn's end step
3. Activate Mistveil Plains by paying and tapping it, putting Chance for Glory on the bottom of your library from your graveyard
4. Activate Sunforger's equip ability by paying , attaching it to any creature you control
5. Move to your next turn
6. Activate Sunforger by paying and unattaching it, searching your library for Angel's Grace and casting it without paying its mana cost
7. Resolve Angel's Grace, causing you to be unable to lose the game this turn
8. Activate Mistveil Plains by paying and tapping it, putting Angel's Grace on the bottom of your library from your graveyard
9. Activate Deserted Temple's second ability by paying and tapping it, untapping Mistveil Plains
10. Activate Sunforger's equip ability by paying , attaching it to any creature you control
11. Repeat

Results

• Infinite turns