Haunted Crossroads + Phyrexian Altar + Sunshower Druid + Gwenom, Remorseless

Prerequisites

• Gwenom has attacked this turn.
• Your life total is at least 2 if Sunshower Druid is on top of your library.

Steps

1. 1Cast Sunshower Druid either from your hand by paying or from the top of your library by paying 1 life.
2. 2When Sunshower Druid enters, it triggers, putting a +1/+1 counter on a creature and causing you to gain 1 life.
3. 3Activate Phyrexian Altar by sacrificing Sunshower Druid, adding .
4. 4Activate Haunted Crossroads by paying , putting Sunshower Druid from your graveyard onto the top of your library.
5. 5Repeat.

Effects

• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature sacrifice triggers
• Infinite lifegain