Beifong's Bounty Hunters + Khalni Garden + Phyrexian Altar

Prerequisites

• You control another nonland creature.

Steps

1. 1Activate Phyrexian Altar by sacrificing another nonland creature you control.
2. 2When the creature dies, Beifong's Bounty Hunters triggers, earthbending Khalni Garden.
3. 3Activate Phyrexian Altar by sacrificing Khalni Garden.
4. 4When Khalni Garden dies, it triggers, returning it from your graveyard to the battlefield tapped.
5. 5When Khalni Garden enters, it triggers, creating a 0/1 Plant creature token.
6. 6Repeat.

Effects

• Infinite colored mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite landfall triggers