Kenrith, the Returned King, Llanowar Druid, and Yavimaya, Cradle of Growth

Prerequisites

• Kenrith, the Returned King on the battlefield
• Llanowar Druid on the battlefield
• Yavimaya, Cradle of Growth on the battlefield

Steps

1. Activate any number of lands by tapping them, adding at least
2. Activate Kenrith's first ability by paying , giving all creatures trample and haste until end of turn
3. Activate Llanowar Druid by tapping and sacrificing it, untapping all lands you control, as they are all Forests due to Yavimaya
4. Activate Kenrith's fifth ability by paying , returning Llanowar Druid from your graveyard to the battlefield
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers
• Infinite lifegain
• Infinite mana lands you control can produce
• Infinite green mana
• Infinite +1/+1 counters
• Infinite card draw for any number of players
• Put all creature cards from all graveyards onto the battlefield under your control
• Infinite untap of lands you control
• Infinite draw triggers for any number of opponents
• Infinite untap of all Forests